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All Metronome Types/Swing and Lilt

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Metronome Type (drop list) - Choose YOUR BOUNCE METRONOME type from the drop list depending on your interests...PLAY Sound (button) - Play the rhythm or stop play - SHORTCUT: RETURN KEY - May need to ADJUST SYNC. of bounce with sound...Pause (button) - Pause playback, or continue playPlay bouncing Balls (button) - Animate the bouncing balls or stop the animation...Hide graphics (button) - Hide Graphics - use this button if you are blind or prefer keyboard to mouseVolume - Set master volume for Bounce Metronome. Other controls also affect the volume.../ Show volume as a number (button) - Change between the volume as text box, or as a graphic...1 --- 4 (button) - Just the measure beat - a steady tick on one instrument...2 --- 4 (button) - Duple time, two beats to a measure, examples include polkas, marches...3 --- 4 (button) - Waltzes and minuets are examples of 3/4....4 --- 4 (button) - 4/4 "Common time" examples: lullabies, nursery rhymes, reels, very common...6 --- 8 (button) - Examples include many songs such as Greensleeves, and jigs...9 --- 8 (button) - Compound triple time, Examples include triple ("slip") jigs...12 --- 8 (button) - Like 4/4 but each beat is divided into three eighth notes - examples include the slow movement from Beethoven's Pastoral symphony...Lilt or swing (check box) - For a more natural feel or practice Jazz rhythms, Scottish folk music etc...Adjust Swing for Part with Most Beats (slider) - Move slider to adjust the amount of swing for this part - OR use LEFT and RIGHT keys, Page Up, Page Down, Home or End. Hold down SHIFT key for REVERSE SWING...Only swing part with most beats (check box) - This is usually the part you want to swing if you swing one part only...Beats volumes and times (Ctrl + 76) - Adjust the amount of the lilt or swing, or adjust individual beats...Beats - Set beat times and volumes individually (Ctrl + 31) - Set the beat times and volumes individually for any beat in any of the parts in the rhythm - overview of all the parts..Auto Accents (check box) - Varies volumes of the OFF BEAT NOTES automatically. For triplets or n-tuplets, makes them gradually quieter, in the way a drumstick bounces if you let it fall loosely...Accent (button) - click to switch on NORMAL ACCENTS - ON THE BEATS - then after that with each click switches between normal accents and Jazz accents, then back again...Tempo - Enter Tempo in Beats per Minute (like heart rates)- including decimal values or fractional BPM - or optionally as time for note in seconds...Tempi - Tempo in Beats per Minute - Set tempo on dial - OR : TAP AT DESIRED TEMPO with BACKSPACE key  - or use LEFT, RIGHT, UP or DOWN ARROWS to adjust tempo...Reset Metronome (button) - Resets rhythm and anything that changes its sound...Gradually Changing Tempo etc (Ctrl + 42) - Configure the gradually changing tempo...Changing tempo (check box) - This lets you vary the tempo slowly over a number of minutes or seconds....Tempo & Rhythm Progressions (check box) - Tempo or rhythm progressions - e.g. for the different sections of a song, or to set the tempo individually for each measure - Configured in Tempo and Rhythm Progressions (Ctrl + 245)....go SILENT briefly (check box) - Switches the sound off for a few measures at a time - this can help you learn to develop your inner sense of rhythm - you can set the number of measures to play or go silent in Go SILENT Briefly (Ctrl + 260).Bounce Options (Ctrl + 220) - Includes: option to DELAY BOUNCES TO SYNC. WITH SOUND -  also configure MOUSE BUTTONS for the bouncing balls e.g. to adjust beat times - and other options for the bouncing balls.Measure beat ball (check box) - Display a bouncing ball for measure beat parts (parts with one beat to the measure)3D Bouncing Balls, Drum stick or Conductor's baton (Ctrl + 224) - Show in 3D as drum sticks, conductor's batons, or bouncing balls...BouncingBall - Shows balls bouncing in time with the rhythm, and various controls you can use to adjust the rhythm...Tool tip help - F1Organise Windows - F2Relaxed UP BEAT (check box) - Increases the time allocated for the last beat of the measure to give the music a moment to breath...Beats per measure - first time signature - Enter the number of beats in the measure such as 3, 4, 5, 6 etc...Type of beat - first time signature - Type of beat - quarter note, eighth note etc...1 subdivisions (button) - Just play the beats without subdivisions (1 subdivision)2 subdivisions (button) - Split each beat into two subdivisions e.g. split quarter note into eighth notes, or eighth notes into sixteenth notes3 subdivisions (button) - Split each beat into three subdivisions - e.g. split each beat into three eighth notes for 12/8, 6/8, 9/8 etc4 subdivisions (button) - Split each beat into four subdivisions e.g. split quarter note into sixteenth notes, or eighth notes into thirtysecond notes...Beats subdivisions - first time signature - How many subdivisions to play for each beat of the time signature...Subdivisionns of quarter notes (spin) - Increase or decrease number of subdivisions for time signatureStereo Pan (Ctrl + 50) - Set stereo pan positions for each part for a more immersive experience...Auto (check box) - With Stereo Pan, you hear the notes played spread out in space. Switch this on if you want to set the stereo pan automatically. Configured in Stereo Pan (Ctrl + 50)...Buzz Rolls... (button) - Makes the notes faster and quieter like the "buzz roll" effect used by drummers - CLICK AGAIN TO SWITCH OFF...Conducting Patterns - Choose the conducting patterns to use - the first option follows the standard conducting paterns from Brock McElheran's book...
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Controls Common to Many Windows

Contents

Bounce Metronome

Swing Metronome main window - see F1 Help window for QUICK START...

This tip is shown when you hover the mouse over the title bar or the background of the main window. Hover mouse over individual controls for their help.

Swing Metronome

Use this to practise swing,e.g. for Jazz rhythms, Scottish folk music etc.. You can also use it to add a lilt for a more lively rhythm - see Lilt - Quick Start below.

You may need to use the RESET METRONOME button first if if you have come here from one of the other metronomes. This is the main window - when you close it, Bounce Metronome will exit.

Steady swing - Quick Start

to practise a steady swing or shuffle with all the notes swung by the same amount and all the main beats exactly the same length:

1. Choose a time signature.

2. Choose the number of subdivisions. E.g. 2 to practise an eighth note swing, or 4 to practise a sixteenth note swing.

3. Switch on Lilt or Swing. If you want the volumes to vary as well, switch on auto accents. Make sure you have "Swing part with most beats only" switched ON.

4. Adjust the amount of swing using the slider, e.g. to Light Swing, Medium Swing or Hard Swing.

5. In Swing and Auto Accents - Preferences (Ctrl + 232) make sure you have "Adjust last beat in measure towards first" UNSELECTED. In the same window, make sure you have "Shuffle - Auto pulse as 2 subdivisions if possible" SELECTED.

5. Adjust the tempo with the tempo dial or by using the backspace key.

Lilt - Quick Start

This time the aim is to make a lively rhythm without the clock like regularity of a metronome - musicians when they play usually vary the beat slightly within the measure, for instance the first beat may be slightly stretched compared with the others. So, this usually means that the beats are slightly uneven, probably by a much smaller amount than you use with a swing.

There are many ways to do it. But one method that works quite well is to have the beats of the measure get gradually faster like the bounces of a bouncing ball. Then you can make the last beat of the measure longer than it would otherwise be (shorter than first beat but longer than most of the beats in the measure), to allow for the short extra pause you often get with the last or "up beat" of the measure.

Here is how to do it.

1. As usual, choose a time signature, and set the number of subdivisions of each beat.

2. Switch on Lilt or Swing. If you want the volumes to vary as well, switch on auto accents.

3. Make sure you have "Swing part with most beats only" switched OFF. This will let you adjust the amount of the lilt for each part individually.

4. Adjust the amount of lilt for each of the parts, normally with a gentle lilt or a strong lilt. You can combine the lilt with a swing by adjusting the part that plays the beats you want to swing by a larger amount.

5. In Swing and Auto Accents - Preferences (Ctrl + 232) you may want to have "Adjust last beat in measure towards first" SELECTED. Then adjust the amount of this adjustment to taste. This is what gives the feeling of a slightly stretched beat on the up-beat of the measure, like the natural slight stretch you may get when a conductor raises the baton to start the next measure.

5. In the same window, you may want to UNSELECT "Shuffle - Auto pulse as 2 subdivisions if possible" - this depends again on taste. When playing e.g. sixteenth notes with a gentle lilt you may find it works better for a gentle lilt with a metrical pulse of 4 beats - so that the sixteenth notes in each beat gradually get faster slightly as the beat progresses.

6. Experiment with setting the metrical pulse for each part by hand, and vary it to taste. Experiment with the other settings in Swing and Auto Accents - Preferences (Ctrl + 232).

With this bouncing balls type rhythm as a starting point, try varying the beat volumes and times individually with LEFT CLICK AND DRAG on the graphics in Beats volumes and times (Ctrl + 76). Or vary the numbers in Beats As Text (Ctrl + 77)

Quick start for all the time signature based metronomes

The rest of this help is as for Bounce Metronome Basic.

1. Select a time signature with a click on one of the preset buttons. For irregular (odd) time signatures such as 5/4 use the text fields below the tempo dial.

2. Set the tempo using the tempo dial. Or tap at desired tempo with BACKSPACE.

3. Use the STOP sound or PLAY sound button to stop and start the sound. Or use the RETURN KEY to stop or start the metronome.

4. To hear each beat split up into smaller subdivisions, use the appropriate button . Or to just hear the main beat, set the number of subdivisions to 1.

If you choose four subdivisions you will see an extra check box "Also 2" appear - this lets you emphasize two subdivisions as well (e.g. eighth notes as well as sixteenth notes). If you choose eight subdivisions you can use this check box to emphasize 2 and 4 subdivisions (e.g.sixteenth notes and eighth notes as well as thirtysecond notes) - and so on.

The bounces start and stop automatically with the sound. Click the button: STOP Bounce or START Bounce to stop and start the bouncing balls on their own - e.g. to stop the bounces with the sound still running, or start the bounces without sound for a silent metronome.

To choose which device on your computer to use to play the notes, use Choose OUT DEVICES and PARTS to play for each device (Ctrl + 41) in the Play drop menu.

This is the main window - when you close it, Bounce Metronome Pro will exit.

Other Visuals

To see the bouncing balls in a larger window use Metronome Bouncing Ball (Ctrl + 219). You can get to this quickly with the magnifying glass icon at top right of the bouncing balls display in the main window - or choose Bounce >> 2D Bounce - larger window from the Bounce drop menu.

For the 3D animations with bouncing ball, drum stick or conductor's baton style visuals use 3D Bouncing Balls, Drum stick or Conductor's baton (Ctrl + 224)

To resize the tempo dial and bouncing balls separately you can split the main window into several different windows. To do this, go to SPLIT MAIN WINDOW in the Options drop menu. To get back to a single main window go to ALL IN ONE WINDOW in the same drop menu.

Try out the many ways to display the bouncing balls in the drop lists in the bouncing balls windows.

To adjust colours go to Colours (Ctrl + 7) in the Visuals drop menu.

For PRO features such as swing, polyrhythms etc, choose another metronome from the drop list at the top of the main window.

Keyboard Shortcuts

To set the tempo to the tempo of your taps, tap with the BACKSPACE key. To stop or start the metronome press the RETURN key. This works almost anywhere in Bounce Metronome. It gives an easy and quick way to adjust the tempo or stop and start the metronome at any time, e.g. while practicing with a musical instrument (since the BACKSPACE and RETURN keys are large and easy to find on the keyboard).

The BACKSPACE key is normally used to erase text. But you seldom need to use it in Bounce Metronome Pro and can use the Delete Key as an alternative in the few situations where it is needed. To use BACKSPACE as a tempo tap even when editing text, go to Tempo Dial - Preferences (Ctrl + 223) and select "enable BACKSPACE tempo tap even when you edit text in Bounce Metronome". (Keyboard shortcut CONTROL + BACKSPACE to switch the backspace tempo tap on or off even for text fields).

You can also silence or enable individual parts with the number keys. Just press 1 to silence or enable part 1, 2 to silence or enable part 2 and so on. Obviously this interferes with normal use of the number keys so it is normally disabled whenever you work with text fields in Bounce Metronome.

To switch this feature on even when you use text fields, use SHIFT + SPACE. Then when finished, use SHIFT + SPACE again to switch this feature off.

There are many other keyboard shortcuts which you'll find as you use Bounce Metronome.

Adjusting your rhythm

You can change the timing for any beat, skip beats, change the instrument to play or show / hide the bouncing balls for any of the parts.

Adjust individual beats

To change the timing or volume of any beat, go to Beats volumes and times (Ctrl + 76).

Adjust individual beats in the bouncing balls display

Or to adjust directly in the bouncing balls display, e.g. in the main window, switch on ADJUST BEAT TIMES in Bounce Options (Ctrl + 220).

Then, in the bouncing balls display you need to see the individual beats as BLOCKS at the bottom of the bouncing balls display. If they are hidden, show them with a click on the grey half circle to the left of the display.

Then LEFT CLICK and drag on the BLOCKS on the line between the beat and the next beat to adjust its timing.

To skip an individual beat, LEFT CLICK on its diamond in the bouncing ball display. It will change to a grayed out ellipse to indicate that the beat is skipped. To adjust accent RIGHT CLICK on the beat.

Change Parts

Your rhythm is made up of several parts. Usually there is one part to play the bar beat, then other parts play the main beat, and any subdivisions.

To see a list of all the parts and adjust the instruments, volumes, and individual bouncing ball colours, go to Show All Parts (Ctrl + 9). To adjust the stereo pan position of any instrument go to Stereo Pan (Ctrl + 50)

Change any of the parts in the bouncing balls display

You need to show the controls to adjust the parts - so if necessary click on the grey ellipse to the left.

Then use the diamonds, circles and rectangles to the left of the individual parts to hide any of the bouncing balls, change the instrument for a part, or silence any of the parts.

Use the triangles to the right to change the number of beats for any part, or increase or decrease the number of parts.

To find out what any of these controls does, just hover the mouse over it to bring up its tool tip.

You can use the controls in 3D Bouncing Balls, Drum stick or Conductor's baton (Ctrl + 224) similarly.

Tunes for your rhythms, and the harmonic metronome

To see these options, go to Show All Parts (Ctrl + 9) and switch on Add melodic instruments, tunes & harmonic metronome,

You will then see options to make a new fractal tune in Show All Parts (Ctrl + 9). You can also make a metronome based on the harmonic series using Harmonics Metronome (Ctrl + 229).

The non melodic instruments in Non Melodic Percussion (Ctrl + 21) either don't have a clear pitch, or always play at the same pitch. So to play melody lines or to try out the harmonic metronome you need the melodic instruments, which get added to the Instr. drop menu. You can use Instruments (Ctrl + 8) - the standard midi instruments on your soundcard or synth. Or you can use Modify Wave Shape Instruments Menu (Ctrl + 196) - new instruments designed for Bounce Metronome.

You may also like to try the melodic instruments for normal rhythms in place of the non melodic percussion instruments. If you want to keep the rhythm and the selection of instruments but switch off the harmonic metronomes and the fractal tunes, use the Reset to no tune button in Show All Parts (Ctrl + 9).

To raise or lower the pitch of the fractal tune, rhythm or harmonic metronome use Pitch of 1/1 of Scale (Ctrl + 10).

Metronome Type (drop list)

Choose YOUR BOUNCE METRONOME type from the drop list depending on your interests...

The main window will change depending on which metronome you choose from the drop list, and then you can check the help for the main window for that metronome (hover mouse over main window title bar and see the F1 help for the main window for the metronome).

Here is a quick summary of what each one does:

Bounce Metronome Basic

Basic metronome for any time signature (including any odd time signature), and any number of subdivisions.

Also has the gradually changing tempo feature (though with fewer options for it than the Pro metronome).

Bounce Metronome Pro

All the features of the PRO metronome acessible within one window. If you want to focus on one particular feature then try one of the more specialised metronomes.

Swing Metronome

Use this to practise swing or to use lilt for a more lively rhythm.

Drum & Dance Metronome

For drum rhythms such as paradiddle, and dance rhythms mixing quarter notes, eighth notes and so on. You can select from a drop list of rhythms or enter a new rhythm.

Polyrhythm Metronome

Use this to practise polyrhythms (cross rhythms) such as 2 beats to a measure with 3 simultaneously, or 3 with 4, 3 with 5 etc.

Additive Metronome

to practise additive rhythms such as 2 + 3 (i.e. 5/4 divided into two beats followed by 3 beats) or 3 + 2 + 3 etc.

Rhythm cycle Metronome

Here you can make a cycle of rhythms and polyrhythms one after another. Useful for long additive rhythms with many rhythms one after another - or a cycle that combines ordinary rhythms with polyrhythms.

Fractional Rhythms Metronome

Fractional rhythms here are ones with either a fractional (e.g. 2.2) or irrational (e.g. golden ratio or PI) number of beats to the measure. The beats drift in and out of phase with the measure line.

Tap out a rhythm

Use this to tap out a rhythm and then play the bouncing balls metronome to follow the rhythm of your taps.

Harmonic Metronome

Here the idea is that each number of beats per measure is assigned a pitch, so e.g. 7 beats to the measure corresponds to the seventh harmonic, 5 beats to the measure corresponds to the fifth and so on.

The results sound harmoniously together as they use pitches from the harmonic series.

This idea is related to the Lambdoma arrangement of pitches, and to Theremin's Rhythmicon. Originally suggested by Barbara Hero and may be of interest for music therapy.

Harmonic Rhythm Cycle Metronome

Play a cycle of rhythms or polyrhythms one after another with the pitches following the harmonic series.

Fractional Harmonic Metronome

Here the idea is that you can use fractional or irrational rhythms e.g. involving the golden ratio or PI and combine that with the idea of using pitches corresponding to the number of beats to the measure.

So PI / 4 will be played using two pitches at a ratio of PI to 4 to each other.

The golden ratio rhythms are particularly interesting here because the golden ratio rhythm is in a sense the most polyrhythmic possible rhythm (ratio of beats most hard to approximate using a rational number). Similarly the golden ratio pitch interval is the most inharmonic possible pitch interval. It's a pleasant interval actually on most instruments - some inharmonic pitch intervals are very pleasant sounding (the ones that are often hard on the ear are e.g. detuned fifths, close to a very pure interval such as a fifth, octave or fourth,but obviously not hitting it).

So this combination gives the most polyrhythmic possible rhythm combined with the most inharmonic possible interval.

A Version of Theremin's Rhythmicon

Lets you play a version of Theremin's Rhythmicon using the number keys on your PC keyboard and the first six keys of the first row of letter keys e.g. q w e r t y as the keys of your instrument.

Theremin's Rhythmicon is an instrument with sixteen keys. Each key silences or plays a rhythm with a different number of notes to the measure, starting from 1 for the first key, 2 for second key all the way down to 16 for the last key. Each key also plays a different note of the harmonic series.

see

http://en.wikipedia.org/wiki/Rhythmicon

Fractal Tune Metronome

Play the rhythms using fractal tunes. This is just a taste of what can be done in this way. It may give some idea of what your rhythm will sound like melodically. It also introduces you to the fractal tunes you can make with Fractal Tune Smithy.

Note - at present Bounce Metronome Pro is at version 3.2. but FTS is still at 3.0. Bounce Metronome Pro has many capabilities not in FTS such as the skipped beats for instance. So most of the tunes you make here can't be played in Tune Smithy itself until the release of version 3.0 hopefully some time in summer or autumn 2009.

Car - Tunes Metronome

Show a ball bouncing on the lyrics as for the Song Car Tunes in early movies.

This metronome is left out of the drop list of metronomes for blind users at present. Perhaps there is something one could do here without the bouncing ball graphics - i.e. to display the words of the lyric in time to the rhythm, perhaps arranged so that the screen reader reads out each word just before it is sung - but I'm not sure at present how useful it would be or how exactly one would do it.

All the other metronomes are accessible to blind users.

Hide graphics (button)

Hide Graphics - use this button if you are blind or prefer keyboard to mouse

/ Show volume as a number (button) (Alt + /)

Change between the volume as text box, or as a graphic...

Click to change from volume as a text box to volume as graphic, and back again.

1 --- 4 (button) (Alt + 1)

Just the measure beat - a steady tick on one instrument...

Can be used for the measure beat for very fast tunes and rhythms, or if you just want a steady tick like a conventional metronome.

2 --- 4 (button) (Alt + 2)

Duple time, two beats to a measure, examples include polkas, marches...

Also used for fast 6/8

3 --- 4 (button) (Alt + 3)

Waltzes and minuets are examples of 3/4....

Also used for fast 9/8

4 --- 4 (button) (Alt + 4)

4/4 "Common time" examples: lullabies, nursery rhymes, reels, very common...

Also used for fast 12/8

6 --- 8 (button) (Alt + 6)

Examples include many songs such as Greensleeves, and jigs...

The jigs are normally played with swing - scroll down to find out more.

This is in compound time

This is in compound time (time signature with a multiple of 3 beats to the measure, and counting in eighth notes or shorter), so you count the eighth notes in threes as dotted quarter notes.

This will show TWO BOUNCING BALLS. One will beat the eighth notes at six beats to the measure. The other will beat the two dotted quarter notes that make up a measure of 6/8, at two beats to a measure.

For fast 6/8 the ball that bounces for the eighth notes may be too fast to follow by eye. If so, you may find it helpful to hide it. You can do that using the show / hide diamond in the display to the left of each part.

If you split the eighth notes then another bouncing ball will be shown for the subdivisions, again you can hide that if necessary.

Jigs are normally played with swing

Jigs are normally swung with a lengthened first note and much shorter second note. To do that, switch on Lilt or Swing and then set the level of swing, e.g. to medium swing.

See Jigs: Trickier than you probably think

http://www.rogermillington.com/siamsa/brosteve/tricky.html

There are different ways to play swung triplets. For a discussion thread see:

http://www.thesession.org/discussions/display/12135/comments

9 --- 8 (button) (Alt + 9)

Compound triple time, Examples include triple ("slip") jigs...

This is in compound time (time signature with a multiple of 3 beats to the measure), so the beat unit is a dotted quarter note (three eighth notes) instead of a quarter note.

Slip jigs are in this time signature:

http://en.wikipedia.org/wiki/Slip_jig

This will show TWO BOUNCING BALLS. One will beat the eighth notesat nine beats to the measure. The other will beat three beats to a measure for the dotted quarter notes characteristic of compound time.

If you split the eighth notes then another bouncing ball will be shown for the subdivisions.

For fast 9/8 the ball that bounces for the eighth notes may be too fast to follow, and you may find it helpful to hide it. You can do that using the show / hide diamond in the display to the left of each part.

12 --- 8 (button) (Alt + 8)

Like 4/4 but each beat is divided into three eighth notes - examples include the slow movement from Beethoven's Pastoral symphony...

This is in compound time (time signature with a multiple of 3 beats to the measure, and counting in eighth notes or shorter), so you count the eighth notes in threes as dotted quarter notes.

For example see movement 2 of Beethoven's Symphony 6, the Pastoral:

http://en.wikipedia.org/wiki/Symphony_No._6_%28Beethoven%29

Listen here:

http://www.musopen.com/music.php?type=piece&id=111

This will show TWO BOUNCING BALLS. One will beat the eighth notes at twelve beats to the measure. The other will beat four beats to a measure for the dotted quarter notes characteristic of compound time.

If you split the eighth notes then another bouncing ball will be shown for the subdivisions.

For fast 12/8 the ball that bounces for the eighth notes may be too fast to follow, and you may find it helpful to hide it. You can do that using the show / hide diamond in the display to the left of each part.

Lilt or swing (check box) (Alt + W)

For a more natural feel or practice Jazz rhythms, Scottish folk music etc...

I'll start by going through some typical ways to use this feature for a quick start. Scroll down if new to swing or lilt to find out more about them - see http://www.robertinventor.com/wiki/swung_notes.htm further down this page - also later in this page you can find out more about how the swing is implemeneted in Bounce Metronome.

Some typical ways to use this feature

Swing

You can use this to practise swing rhythms such as for Jazz. To do that you set up a rhythm with two subdivisions of each beat - and then as you adjust the swing, the first beat in each pair of subdivisions gets longer and the second beat shorter.

Lilt

Or you can use this to add a gentle lilt to the rhythm as a whole. You can use it like this with a rhythm without subdivisions such as 4/4. Just switch this on but set the slider to a small amount towards the left of the range. This will make the beats in the measure slightly uneven and more natural sounding which you may find helps with practice.

Scottish Jigs and other swung 6/8

If you use this option with compound time rhythms like 6/8 then the triplets get swung. In a triplet swing then the first beat is long, second beat is shorter third beat is between the first two in duration. It's similar rhythm to a triple stroke buzz roll on a drum - the triplet beats get shorter and shorter - then there's a slight pause before start of the next triplet just like the (very slight) pause you get as the drummer lifts the drum stick between buzz rolls - not really a pause - just a gap that is a bit longer than the gap between the last two strokes of the buzz roll.

Buzz rolls

You can also use this option with rhythms with more than 3 subdivisions of each beat. Each one will be played like a buzz roll on a drum of the same number of beats. Again you can use this with a hard swing for an n-tuplet version of the scottich swung triplet or for a buzz roll effect - or with a gentle lilt just to make the n-tuplets a bit uneven in an interesting way. If you want a buzz roll effect with 4 or more subdivisions, make sure you switch off the "Shuffle - Auto pulse as 2 subdivisions if possible" option in Swing and Auto Accents - Preferences (Ctrl + 232)

Swing part with most beats only=

Normally you swing just one of the parts, most often the part with most subdivisions. But when musicians play, the beats themselves are also uneven slightly, as well as the subdivisions. To set up a rhythm like that then you can switch off "Swing part with most beats only" - also switch off "Swing all the same" both in Swing and Auto Accents - Preferences (Ctrl + 232).

Then you can set the swing or lilt independently for each part. You might set the subdivisions to a hard swing for instance, and the individual beats to a gentle lilt.

You can also adjust the timing of any individual beats by hand in Template:W - what you might do is set up the rhythm first using swing and lilt for all the parts - then listen to it and then micro-adjust the individual beats to your preference to get the rhythm you like.

The way of doing lilt here for more than two subdivisions is only one way of doing it..

Swung notes

Swung notes are a feature of many types of music. Notes are played alternately longer and shorter than usual though normally notated all the same length. See the wikipedia article on Swung Note. http://en.wikipedia.org/wiki/Swung_note

Types of music that use swung notes include jazz, Celtic music, some dance and country music, and early music particularly France from the middle of the 16th century to late 18th century.

the early music use (notes inégal) see

http://en.wikipedia.org/wiki/Notes_in%C3%A9gales

and the Dolmetsch site on notes inégal

http://www.dolmetsch.com/musictheory20.htm#egal

For the precursors much earlier in the Ars Antiqua rhythmic modes:

http://en.wikipedia.org/wiki/Rhythmic_mode

Gentle Lilt

In nearly all types of music the beats in a bar are uneven in a subtle way. You notice this especially if you compare it with computer generated music with the notes all exactly the same length. Varying the beat with a gentle lilt makes the music much more natural sounding and it is likely to be easier to play along with.

So, if you find it easier to play along with other musicians than a metronome, it may well be because you are used to playing with a lilt and can't adjust your playing to the strict clock like beat of a metronome. This gentle lilt in your playing is something good, to foster. So when you do metronome practice, it is good if you can adjust the metronome to play a lilt :-) (unless you need to play a clock-like strict beat for some reason for a particular piece say).

To do this in Bounce Metronome Pro, just use the gentler settings for swing, such as Gentle lilt. You may also want to unselect "Swing parts with most beats only". This lets you apply a bit of lilt to all the parts in the rhythm, e.g. do the four beats of 4/4 with a lilt to them - a gradual change of timing through the bar. You probably only want a small amount of lilt for this. Then you could use a larger amount of swing if you want to swing eighth notes subdivisions of each beat.

Amount of swing

With swung notes, you can feel that the beats are uneven in a more noticeable way than a gentle lilt. The second beat in a pair is normally faster than the first.

The amount of swing can vary. So for instance you can have a light swing with the beats in a ratio of 3:2 or a hard swing of 3:1 or a medium swing of 2:1. Or the swing can be in between those amounts, it's not a fixed thing that it has to be 2:1 for instance.

A medium swing has the same timing as a triplet quarter note followed by a triplet eighth note (UK crotchet followed by quaver). However it isn't really a triplet rhythm - the second note you would expect in a triplet is missing. It is usually notated as a pair of eighth notes - understood to be played with a "swing feel".

You can set any of these amounts of swing in Bounce Metronome Pro by adjusting the slider.

" Triplet Swing" - really a swung duplet with triplet timing

The medium swing is also called a triplet swing because of the triplet timing. But it isn't really in compound time because of the missing second note. It is a beat with two subdivisions with an uneven rhythm. So, it is really, more accurately, a swung duplet with a triplet timing.

Jigs are played with Swung Triplets (not to be confused with triplet swing

Sometimes though you get true swung triplets - I mean triplets of three notes played with a swung feel to them, as in jigs in Scottish Folk Music. So in those, you have three different note lengths there rather than just the two note lengths of ordinary swing. The usual two numbers such as 2:1 for a medium swing aren't enough to specify the amount of swing of a swung triplet.

To find out more about the swing rhythm for jigs in Celtic music see Jigs: Trickier than you probably think

http://www.rogermillington.com/siamsa/brosteve/tricky.html

There are different ways to play the swung triplets of a jig. For a discussion thread see:

http://www.thesession.org/discussions/display/12135/comments

Indeed there are many more ways you could play a triplet, with three notes - you could choose any note to be the shortest, then any other note to be the longest, giving six possibilities (L M S, L S M, M L S, S L M, S M L, M S L), and that's not taking account of all the subtle variations in timing within each of those options.

However, one natural and straightforward way is inspired by the way a drum stick behaves if you drop it lightly on the drum. It plays several subdivisions one after another each faster than the previous one, followed by a slightly longer beat to raise the drum stick for the next beat. You get the same rhythm if you drop a bouncing ball from a height. So that's the L S M option. That is exactly how it's played in the various styles of jig rhythm - whether that's a coincidence or not I don't know.

So that's how it's done in Bounce Metronome Pro. So you play the first beat a bit slower than usual, and the next beat a bit faster. That's followed by a medium length beat to raise the drum stick before the next series of bounces. So - just like the way you play the rhythm in a Celtic Jig.

Another subtlety about Jigs is that they are often played with the second triplet in the 6/8 slightly faster than the first so with a very slightly uneven step. Hardly noticeable, but if you listen carefully you hear it.

Also the bars vary in timing too with a lilt - again if you lisen carefully, the first bar may be normal speed, second bar a little faster, third back to normal, fourth a bit slower than the first, the tempo varying very slightly in waves like that. That's common in many styles of music but perhaps a little more noticeable in Celtic music.

Swung notes with four or more subdivisions

When you have four or more subdivisions, then Bounce Metronome Pro does it in the same way, each beat is played faster than the previous one, like the bounces of a bouncing ball or drum stick. So in a four subdivisions swing, the first note is slower than normal, then the next one is a little faster, the third note is the fastest of all, then followed by a slower note again for the lift of the drum stick before the next main beat.

Of course there are many other types of rhythm or "grooves" with uneven timings. Or you may want to vary the swing in subtle ways in the bar.

If that's what you need, you can also set the timings of the beats individually or tap out a rhythm for the bar yourself.

Adjust Swing for Part with Most Beats (slider)

Move slider to adjust the amount of swing for this part - OR use LEFT and RIGHT keys, Page Up, Page Down, Home or End. Hold down SHIFT key for REVERSE SWING...

The notches on the slider indicate:No lilt, Gentle lilt, Strong lilt, LIght swing, Medum Swing and Hard swing.

For more detail see Beats volumes and times (Ctrl + 76) - which also has preset buttons for Light, Medium and Hard swing etc.

The reverse swing option is useful for e.g. Scottish Snap (Lombard rhythm) which is the reverse of hard swing.

Only swing part with most beats (check box)

This is usually the part you want to swing if you swing one part only...

If you switch this off then you need to set the amount of swing separately for each part.

This can be useful, for instance if you want to add a gentle lilt in one part on top of the swing in another part. Or if you want to swing a different part from the default.

The part with most beats in it is usually the part for the subdivisions, so the one you want to swing. So that's why this is the default setting.

Beats volumes and times (Ctrl + 76)

Adjust the amount of the lilt or swing, or adjust individual beats...

Lets you adjust individual beats by hand. That's the only feature available here for Bounce Metronome Basic. The swing and lilt options are available for the other metronomes.

For a more natural feel or practice Jazz rhythms, Scottish folk music etc...

Beats - Set beat times and volumes individually (Ctrl + 31)

Set the beat times and volumes individually for any beat in any of the parts in the rhythm - overview of all the parts..

Auto Accents (check box) (Alt + C)

Varies volumes of the OFF BEAT NOTES automatically. For triplets or n-tuplets, makes them gradually quieter, in the way a drumstick bounces if you let it fall loosely...

When lilted in pairs then the second beat is quieter than the first in each pair. When lilted in triplets or more than three notes, each beat is quieter than the previous one exactly in the way it happens with a bouncing ball or drumstick (exponential decay). You can also set it to accent the last beat slightly in triplets or n-tuplets, as players sometimes do. Or you can set it to accent alternate notes. This depends on your settings in Swing and Auto Accents - Preferences (Ctrl + 232)

To get syncopation and Jazz type accents, i.e. with the off beat notes accented, set the amount of the auto accents larger than 100.

Automatic choice to lilt in pairs, triplets, or more notes

The automatic choice to lilt in pairs, triplets, or more notes depends on the reinforced beats.

For instance in the 6/8 preset the third beat is reinforced, as it is played in both of the first two parts. So this rhythm is lilted or swung as two triplets.

In 3/4 with each crotchet split into eighth notes, the second and fourth beats of the six beat part are reinforced. So this time, the six beats (of part 2) are lilted or swung in pairs.

In both of those examples the number of beats to the measure is the same, six beats for part 1.

You can override this by setting the metrical pulse yourself in Beats volumes and times (Ctrl + 76)

You can set any number as the metrical pulse and indeed, one can get interesting rhythms by using a pulse that doesn't match the rhythm, e.g. a metrical pulse of 4 in 6/8 or whatever.

Accent (button)

click to switch on NORMAL ACCENTS - ON THE BEATS - then after that with each click switches between normal accents and Jazz accents, then back again...

This button will be labelled Accent when the volume is set to normal accents, or Jazz if set to Jazz accents.

You can then press the button to switch between the two at any time. If set to normal accents, changes volume to 300 for Jazz accents. If set to Jazz accents, sets this to 50.

How this works is configured in {{w232]]

If you already have the desired type of accent you can use SHIFT + click on the button to set it to the preset value without switching the type of accent (saves need to click twice to get back to desired type of accent).

You need the volume to be over 100% for Jazz type accents between the main beats of the rhythm.

You need it to be below 100% for normal accents - emphasize first beat in each subdivision.

Tempo

Enter Tempo in Beats per Minute (like heart rates)- including decimal values or fractional BPM - or optionally as time for note in seconds...

Vary this to play the rhythm faster or slower.

You can use decimals, or ratios like 53/2 or any formula e.g. 3*21 or whatever.

If you want to enter the time for the note instead there's an option to do this in Tempo Dial - Preferences (Ctrl + 223)

Click and drag to adjust the number

You can also adjust the number here with click and drag. Click on the number and then with the mouse button held down, drag the mouse cursor up out of the text box to increase the number. Drag downwards to decrease the number. If there's a decimal point then you can adjust the numbers either side of the point in the same way, and you can also use Ctrl, Shift or Alt + click / drag to adjust by larger amounts. If it's a formula e.g. 3*21 you can use Ctrl +click to adjust the two numbers independently.

The keyboard shortcut to adjust the number in the same way is Page up or Page down.

Tempo in BPM

This normally shows the tempo as beats per minute (BPM) - like heart rates. So for instance 60 is 60 beats a minute, i.e. one beat per second. For more about BPM see the tool tip help for the tempo dial Tempo Dial (Ctrl + 222).

You can show the tempo for any part in the rhythm.

You can see the tempi for all the parts in the rhythm in the bouncing all display in the main Bounce Metronome window and in Metronome Bouncing Ball (Ctrl + 219), also as a text field in the More version of Tempo Dial - Preferences (Ctrl + 223).

You can see the tempo as a tempo dial in the main window or in Metronome Bouncing Ball (Ctrl + 219).

About the Parts and the Tempi for Parts

Many of the rhythms use several tempi at once. All the tempi are listed at the top of the bouncing ball display.

Example: with the preset 6/8 rhythm, you will see three tempi, for the measure beats, the two beats to a measure (for the centre beat) - and the six beats to a measure.

You can select the part to show on the tempo dial in Tempo Dial - Preferences (Ctrl + 223). Or left or right click on the part number at top left of the dial as a quick way to skip to the next or previous part, also the tempo part is synchronised with the selected part in Beats volumes and times (Ctrl + 76) or Beats As Text (Ctrl + 77).

When you set the tempo for any of the parts, the tempi for all the other parts will be updated to match. E.g. if you set the eighth note tempo to 120 BPM for a 6/7 rhythm, the tempo for the dotted quarter notes automatically updates to 40 BPM (a third of the tempo because the individual notes are three times longer).

Tempi

Tempo in Beats per Minute - Set tempo on dial - OR : TAP AT DESIRED TEMPO with BACKSPACE key - or use LEFT, RIGHT, UP or DOWN ARROWS to adjust tempo...

The tempo is measured in beats per minute, like heart rate. For more about this scroll down to read about What do the numbers mean?

Reset Metronome (button)

Resets rhythm and anything that changes its sound...

This resets the options such as tempo, timing, instruments, controllers etc, that change the sound of the rhythm.

Leaves visual options as they are e.g. whether to show as conducting patterns, bounce inside ovals, colours, textures etc.

Custom Reset

You can make a custom reset using File >> Save As RESET METRONOME for this view.

Reset nearly all settings

If you want to do a reset to get nearly all the settings back to the way Bounce Metronome was when you first installed it, then File | Reset Nearly Everything will probably do the trick.

Reset settings for a particular window

You can also reset the settings for any window in Bounce Metronome.

To do that click on the O (Organise Windows) icon in the window and in Organise windows (Ctrl + 51) you will find options to reset the settings for the window

Gradually Changing Tempo etc (Ctrl + 42)

Configure the gradually changing tempo...

To use this feature first you have to switch on "Gradually Changing Tempo".

You can set it to vary gradually over a time period in minutes and seconds, or over a number of measures. To use measures, switch on "Show Measures"

Changing tempo (check box) (Alt + E)

This lets you vary the tempo slowly over a number of minutes or seconds....

Helpful for practicing gradual changes of tempo - accelerando or ritartando - or to practise a rhythm slowly at first then faster and faster over a number of seconds or minutes.

To set the amount of tempo variation and how long to take to change the tempo, use Gradually Changing Tempo etc (Ctrl + 42)

How to change tempo drop list

You can also choose how it gets varied in the How to change tempo drop list in Gradually Changing Tempo etc (Ctrl + 42).

Choose Following sine wave there for ultra smooth transitions so that you change tempo imperceptibly to start with.

Choose or linear if you just want to change tempo at a steady rate.

See the tip for the drop list in Gradually Changing Tempo etc (Ctrl + 42) for more information about this

Tempo & Rhythm Progressions (check box)

Tempo or rhythm progressions - e.g. for the different sections of a song, or to set the tempo individually for each measure - Configured in Automatic Tempo and Rhythm Changes (Ctrl + 245)....

For the tempo progresssions, just switch on the tempo progressions and set the tempo you want for each section or measure.

For the rhythm progressions, enter all the rhythms for your progression using "rhythm codes" such as 4 for 4/4, 2 for 2/4, 3:5 for a 3:5 polyrhythm etc

See the help for the Auto Rhythm Progression text area for details of how the rhythm codes work.

Use for subtle tempo changes

The Lilt Measures preset and the check boxes to play some of the measures a little faster or slower may help with subtle tempo changes from one measure to the next. Or you can set the tempo for each measure individually.

Helps to give a more natural feel to the rhythm by varying the timing subtly from one measure to the next.

Motivation for lilt measures

When you play or sing a tune, while keeping to a steady overall tempo, it's natural to vary the timing very slightly from one measure to the next. Playing all the measures exactly the same is a bit like walking with all your strides exactly the same like a robot. It isn't wrong to do that - it is done sometimes - especially with music based on repeating sound loops. However it is more common for the measures to vary in a subtle way from measure to measure.

Often the measure timing varies with the melody line and the feel of the tune, so this can't be preset in advance, unless you set it individually for all the measures in the tune you want to play.

However, one interesting pattern is to start at normal tempo, second measure is a tiny bit faster, third is back nearly to normal tempo and fourth measure is very slightly slower than normal, then continue in that way in waves of subtle tempo variation, slower and faster.

So this is the preset pattern.

You can vary the amount of the lilt. You can also set the instant tempo for each measure individually for as many measures as you like.

Some musicians may find that this option helps the metronome to feel a bit more lively and make it easier to play along with. It might also be good practice for playing with other musicians and help make your own rhythms more organic and lively.

Human rhythms are far more fluid and flowing than this.. This option is just a first approximation. It may be useful as an alternative to a totally mechanical repeating metronomc click, and as a way to set a metronome which varies subtly in tempo.

go SILENT briefly (check box)

Switches the sound off for a few measures at a time - this can help you learn to develop your inner sense of rhythm - you can set the number of measures to play or go silent in Go SILENT Briefly (Ctrl + 260).

The idea is it helps you to play at a steady tempo without a metronome.

You enter the numbers of measures to play and to be silent for in Go SILENT Briefly (Ctrl + 260). You can also hide the bouncing balls independently of the sound.

You can set it to go silent at different places in each of the parts as well - for details see the help for the text area "Enter number of measures to play, then number to be silent for, alternating".

Motivation

The idea here is that you continue to play when the sound stops. Then when the sound comes back again, aim to be exactly in time with the metronome, or as close as you can get to it.

You can try this either with or without the bouncing ball visuals as an extra cue to help you stay in time through the silence.

Play in the Pocket

When you practise with the metronome it helps to play exactly in time with the beat, so you "bury the click". That makes sure you are exactly in tempo with the metronome.

Then when the metronome comes on again, are you still in time with it?

Are you so exactly in time that you "bury the beat" right away on the first click after the silence?

You can then try longer and longer silences and see if you are still in the pocket at the end.

Bounce Options (Ctrl + 220)

Includes: option to DELAY BOUNCES TO SYNC. WITH SOUND - also configure MOUSE BUTTONS for the bouncing balls e.g. to adjust beat times - and other options for the bouncing balls.

Measure beat ball (check box)

Display a bouncing ball for measure beat parts (parts with one beat to the measure)

3D Bouncing Balls, Drum stick or Conductor's baton (Ctrl + 224)

Show in 3D as drum sticks, conductor's batons, or bouncing balls...

For options for the 3D visuals, see 3D Bouncing Ball Visuals (Ctrl + 226)

BouncingBall

Shows balls bouncing in time with the rhythm, and various controls you can use to adjust the rhythm...

Quick start for the Bouncing Balls controls

LEFT CLICK ON THE GRAY SEMICIRCLES to Show / hide the blocks and the parts adjustments.

LEFT or RIGHT CLICK on BLOCKS to ADJUST INDIVIDUAL BEATS, e.g. to skip beats, accent beats, or change volumes. Hover the mouse over a beat for more information.

You can also LEFT CLICK on the main display to restart the measure. This only works if the balls are bouncing silently. When the sound is playing the bouncing balls always synchronise with the sound.

You see this tip when you hover the mouse over the bouncing balls themselves. hover the mouse over the title measure of Metronome Bouncing Ball (Ctrl + 219) for background information.

More Details

The gray semi-circles to left and right can be used to show the beats for each part as blocks below the bouncing balls - and to show controls you can use to adjust the individual parts in the rhythm.

Each row of shaded blocks shows one of the parts. For instance 6/8 has three parts. One of the parts plays the six beats to a measure (as eighth notes). Another part plays two beats to the measure, so that you can hear the middle beat clearly. Another part plays the measure beat.

Each row is the same colour hue as its bouncing ball, though lighter in shade. In each row, the blocks show the individual beats in the rhythm, and the size of each block shows the duration of the beat. The blocks are all done with the first beat of the measure to the left, and last beat to the right (and shown reversed when the balls bounce from right to left).

If you have the display set up so that all the balls bounce together then the balls for each part bounce on the divisions between the beats. However you may have the balls bouncing in opposite directions for polyrhythms like 3 with 4 / 4. If you have a setup like that and also beats varying in size, then the balls may not bounce on the divisions between beats for all the parts.

How to use the blocks to adjust the rhythm

You can LEFT CLICK on a beat to SKIP it, or to adjust the timing of individual beats. You can RIGHT CLICK to ACCENT it, and MIDDLE CLICK or SHIFT + CLICK to adjust the volumes. For more details hover the mouse over the blocks.

Tap out rhythm

You can RIGHT CLICK on any of the parts, to tap out an entire new rhythm. The last click ends the measure so for instance to tap out a measure with four beats, tap four times for your rhythm, then add a fifth tap for the start of the next measure.

Right click on the part you want to adjust the rhythm for - as the rhythm is used for the currently highlighted part.

Another way to tap out an entire rhythm is to use the SPACE BAR on your keyboard. Again, right click on the desired part first to choose the part to set the rhythm for.

Then use Ctrl + SPACE to switch on the SPACE BAR RHYTHM TAPS. Then tap out the rhythm. Use CTRL + SPACE to switch the taps off again when finished

How to play your rhythm back at speed

To play your rhythm at the speed you tapped it, set the beats tempo in the main window to 60 beats per minute. Set it faster than that, or slower. if you want it speeded up or slowed down.

Parts adjustments

You can ue the diamonds, circles and rectangles to the left of the bouncing ball display to hide any of the bouncing balls, change the instrument for a part, or silence any of the parts.

You can use the triangles to the right to vary the number of beats in each part or the number of parts.

To find out what one of those controls does - just hover the mouse over it.

How the blocks work for scripted additive rhythms

These rhythms show up as separate measures along the bottom of the window, one after another, with only one of them highlighted.

With these rhythms, you can click to select one of the measures of the rhythm - this lets you change between the sections of the script manually.

These rhythms are made automatically by Bounce Metronome by creating a script for Tune Script (Ctrl + 171). Because the rhythm is scripted, you can't adjust the beat timings by hand for these rhythms, at least not permanently. If you do adjust the individual beats (for instance using Beats volumes and times (Ctrl + 76)) then the next time that measure is played the script will just set the beats back to the way they were before.

However you can play these rhythms with swing.

You can also make your own scripted rhythms with skipped beats or using any of the other features of Bounce Metronome using Tune Script (Ctrl + 171) - explore auto script in that window.

For instance, one way to do it, if you switch on auto script and then play the rhythm slowly until the script highlight reaches the measure you want to adjust, you can then adjust the beats using Beats volumes and times (Ctrl + 76) as normal and your changes will be added into the script at that point.

Relaxed UP BEAT (check box)

Increases the time allocated for the last beat of the measure to give the music a moment to breath...

Configured in Swing and Auto Accents - Preferences (Ctrl + 232). It's for the last beat of the entire measure, so won't make a difference when you swing or lilt just the subdivisions of the beats.

This is something drummers do naturally, also conductors

At the end of the measure a conductor lifts the baton higher to show the position of the first beat of the next measure. A drummer about to play a loud beat may also lift the drum stick higher. This naturally can lead to a very slight increase in the length of the last beat in the measure - compared to what it would be if this wasn't done.

This is often subtle. When subtle, it can be just enough to make the rhythm a bit soft and less "mechanical", not enough so that you really feel that the last beat is noticeably stretched in any way.

This can make the rhythm more natural and easier to play along with

Perhaps you'll notice this especially if you conduct to the rhythm, clap along, or beat a drum to the rhythm.

So - you may find the rhythm sounds more natural with this switched on. The last beat will probably still be shorter than the first beat in the measure but it is a little longer than it otherwise would be for the position in the measure.

The music may "breath" a bit more as a result. It may be easier to play along with the rhythm if you use this option, as it may make it more like the sort of rhythm a human player might play.

The last beat will still be shorter than the first beat, normally.

Make it more exaggerated, which you can do in Swing and Auto Accents - Preferences (Ctrl + 232), and you get something like the rhythm of a Viennese Waltz with a noticeable feeling of "lift" at the end of each measure.

You may need to switch on a gentle Lilt before this option does anything

Try switching off Swing Part with most beats only - and then add a gentle lilt to some of the other parts, not just to the part with most beats in it.

- i.e. you use this when you lilt the main beat as well as (optionally) lilting or swinging subdivisions.

Interesting reading on this topic

To find out more about some subtle rhythmic timing effects, see the chapter " Microtiming studies" in the thesis by Vijay Iyer at Berkeley university here:

http://archive.cnmat.berkeley.edu/People/Vijay/06.%20Microtiming%20Studies.html

Beats per measure - first time signature

Enter the number of beats in the measure such as 3, 4, 5, 6 etc...

This is the top number of the time signature e.g. the 3 in 3/4, also called the "denumerator".

You can find this control in the main window for some of the metronomes, in 3D Bouncing Balls, Drum stick or Conductor's baton (Ctrl + 224) and Combine Rhythms (Ctrl + 217). Note, Combine Rhythms (Ctrl + 217) isn't available in the Basic metronome.

Other ways to vary the number of beat in the bar

You can adjust the number of beats in each part by hand using the controls in the bouncing balls windows or using Beats volumes and times (Ctrl + 76) or Beats - Set beat times and volumes individually (Ctrl + 31).

The time signatures method is often better though, as it lets you change to other time signatures quickly, and vary the number of subdivisions of each beat easily, just with a single adjustment.

Extra check boxes

For some time signatures check boxes appear in Combine Rhythms (Ctrl + 217) to let you emphasize some of the beats in the measure.

NOTE these check boxes don't appear for the Polyrhythm Metronome or the Basic Metronome.

Compound time

This is for time signatures such as 6/8, 9/8, 12/8 etc

You'll see a check box to beat compound time. In this rhythm the eighth notes are played in groups of three, so every third beat is emphasized.

You see this option If the number on top is a multiple of 3 and the number on the bottom is 8 or any other number higher than 4.

Beat quarter notes

For time signatures such as as 8/8, 12/8, 16/8 etc you can switch on an option to beat quarter notes.

You see this option when the number on the top (denumerator) is a multiple of 4 and the number on the bottom is 8 or a higher multiple of 4.

Fractional numbers of beats to a measure

You can also have fractional values here e.g. 3.1 or even an irrational number like PI. You can enter a number like PI as 3.14159 (as many places as you like - up to 14 decimal places will be used to make the rhythm). Or in the case of PI you can use formulae - just enter it as PI.

With fractional numbers of beats to a measure, the beat will drift with respect to the measure lines - if unsure what that means, just try it out to see what happens.

You can use any formula here. Some simple examples include PI, G (golden ratio), E (natural logarithm of 1), R(2) (for square root of 2), ...

For details of formulae you can use for these fractional beats, see the help for {{w81}

Type of beat - first time signature

Type of beat - quarter note, eighth note etc...

This number shows the type of beat. So it's 2 for half notes, 4 for quarter notes, 8 for eighth notes, 16 for sixteenth notes.

It's the bottom number (denominator) of the time signature e.g the 4 in 3/4.

This text field is in the main window for some of the metronomes and in Combine Rhythms (Ctrl + 217). Note, Combine Rhythms (Ctrl + 217) isn't available in the Basic metronome.

Time signatures such as 6/8, 9/8 and 12/8 are often played with a slight emphasis on every third beat - this is known as compound time. You would count them as e.g. ONE two three FOUR five six, or 1 la li 2 la li (other syllables and mnemonics also used).

So, to do this automatically, there's a "Compound time" check box in Combine Rhythms (Ctrl + 217). You can switch it on / off in the Pro metronome. In the Basic metronome the assumption is that you'll not want to change this setting but if you do then just change to the Pro metronome in order to change it, then go back again to Basic.

Extra settings in Combine Rhythms (Ctrl + 217) (pro metronome)

For time signatures played one after another or all at once, this number changes how they dovetail together

When the measures follow one after another, then 3/8 will be played with beats half the time (so twice as fast) compared with e.g. 3/4

So for example

4/4 + 3/8 one after the other

will play 11/8 as measures of 4/4 with four beats to the measure alternating with measures of 3/8 with three beats to the measure - the beats in the 3/8 here are eighth notes so are played at twice the tempo of the beats of the 4/4.

The same thing applies with polyrhythms played all at once - except there the convention I use is that if all the polyrhythms are /4, e.g. 5/4, and 4/4, then the measure beats are synchronised so 5/4 will play 5 beats for every 4 beats of 4/4. If you mix them, then e.g. 4/4 mixed with 5/8 then the 5/8 is played twice as fast (so giving two 5/8 measures, or 10 beats to the 4/4 measure)

To achieve a rhythm like this you need to be sure to select the check box "Vary these rhythms according to the beat type, e.g. /8 has two beats for every /4 beat."

With some time signatures you get check boxes to emphasize every so many beats in

If you have just the one time signature, the only difference this makes is that with some of the sizes of note you will get an extra check box in Combine Rhythms (Ctrl + 217) that lets you emphasize some of the beats.

For instance in 6/8 then every third beat can be emphasized in compound time, and in 16/8 then every fourth beat can be emphasized to beat the quarter notes. For details see the tool tip for the top number in the time signature.

Irrational meters

You can edit this by hand e.g. to make "Irrational" meters like 4/7 etc - this can make a difference if you use the option to vary the polyrhythm (or additive rhythm) by the time signature denominator.

Just edit the number after the / to be what you want e.g.

/ 7.

You can also make it a fractional value e.g. 3.5.

You can even make it a truly irrational number like PI which you can enter as PI.

For details of formulae you can use see the help for Calculator (Ctrl + 81)

1 subdivisions (button)

Just play the beats without subdivisions (1 subdivision)

2 subdivisions (button)

Split each beat into two subdivisions e.g. split quarter note into eighth notes, or eighth notes into sixteenth notes

3 subdivisions (button)

Split each beat into three subdivisions - e.g. split each beat into three eighth notes for 12/8, 6/8, 9/8 etc

4 subdivisions (button)

Split each beat into four subdivisions e.g. split quarter note into sixteenth notes, or eighth notes into thirtysecond notes...

With this option you will see an extra check box "Also 2". Select that to get an extra part that plays 2 subdivisions of the original beat as well.

You can use it to help you practice e.g. eighth notes and sixteenth notes as well as the original quarter notes.

Beats subdivisions - first time signature

How many subdivisions to play for each beat of the time signature...

Example, set this to 2 to play two subdivisions for each beat.

Example, 4/4 with the subdivisions set to 2 then the first part plays the quarter notes, and then another part plays eighth notes

Fractions and decimal values also possible here. One example of use of that features - if you set this to a number just above or below a whole number, say for example, set it to 2.001, then over time, the subdivisions will gradually move in and out of phase with the main beat.

You can set which instruments play each part and the volume for each part etc. in Show All Parts (Ctrl + 9)

How to set subdivisions for all the rhythms in polyrhythms or rhythm cycles

The main window lets you set the number of subdivisions of the first rhythm only. But if you go to Combine Rhythms (Ctrl + 217) then you can also set the numbers of subdivisions independently for all the other rhythms in the cycle or polyrhythm.

More about the Fractional subdivisions (rarely used feature)

You can make this number fractional. For instance, you can set it to 3.1 or a ratio like 11/10, even an irrational number like PI which you can enter as a decimal 3.14159 or as the word PI, or a number defined using a formula.

This lets the subdivisions drift with respect to the main beat - if you aren't quite sure what this means, just try it out to see what happens.

It's an unusual effect but may be of interest on occasion. For instance try playing a tune along with a rhythm with drifting subdivisions - it is quite hard and may help one deal with distractions while playing.

Or for that matter try and see if you can play both the main beat and the drifting subdivisions simultaneously along with the metronome (e.g. on drums or keyboard).

For details of formulae you can use see the help for {{w81} - you can use those formulae for the numbers here and in most text areas in Bounce Metronome.

Subdivisionns of quarter notes (spin) (Alt + N)

Increase or decrease number of subdivisions for time signature

Stereo Pan (Ctrl + 50)

Set stereo pan positions for each part for a more immersive experience...

You can use this to place individual instruments in different locations to get a more immersive experience. To take one example, in the traditional seating arrangement for a string quartet the first violin is to far left. Then from left to right you have the second violin, viola, and 'cello in that order with 'cello at far right.

Auto (check box)

With Stereo Pan, you hear the notes played spread out in space. Switch this on if you want to set the stereo pan automatically. Configured in Stereo Pan (Ctrl + 50)...

You can auto pan by part, by position in seed, by position in scale, and various other options.

Auto pan is configured in Stereo Pan (Ctrl + 50).

You can also set the stereo pan positions for each part manually as well, again in Stereo Pan (Ctrl + 50).

Buzz Rolls... (button)

Makes the notes faster and quieter like the "buzz roll" effect used by drummers - CLICK AGAIN TO SWITCH OFF...

This sets the bouncing balls to bounce faster and lighter like the bounces of a ball bouncing repeatedly - or a drumstick buzz roll,

After you switch this on you can adjust the amount of swing, and what to lilt the volumes to, in Beats volumes and times (Ctrl + 76)

If you have set a custom swing level and want to keep it when you switch this on / off then use use SHIFT + CLICK when you switch on to keep the swing amount.

Similar effect to a buzz roll

You get a drum roll by holding the drum stick somewhat loosely, just enough to get a buzz effect as you hit the drum head - with the notes getting faster and lighter through the roll. For more about this, try some of the videos on youtube:

Video tutorial of a Buzz roll on Youtube

http://www.youtube.com/watch?v=PEIuuerxYUM

This option creates a similar effect to that.

You need gentler amounts of swing in the Swing slider to get same effect

Normally when you click on this button, you set it up with a medium swing of 250 to 150. This has roughly the same effect as a hard swing of 300 to 100 in normal use if you use it for e.g. a drum roll using two parts.

That's because this option switches on "Swing all parts by same amount" in Swing and Auto Accents - Preferences (Ctrl + 232) which increases the strength of the swing if you have more than one part which can be swung.

If you want to use your existing amount of swing, then use SHIFT + CLICK on this button which switches on all the features needed for the buzz roll except that it keeps your existing level of swing whatever it is.

What this button does in detail

To get the most natural effect visually and for the sound, quite a few changes needd to be made:

Switches ON "For 3 or more subidivsions, adjust last subdivision towards first" and Switches OFF "For Volumes, adjust up beats and last of 3 or more subdivisions in the same way" in Swing and Auto Accents - Preferences (Ctrl + 232).

Switches ON Swing all parts by same amount in that window - this is useful for polyrhythms when you adjust the amount of swing.

Switches OFF "Shuffle - Auto pulse as 2 subdivisions if possible" - again in Swing and Auto Accents - Preferences (Ctrl + 232) - because you want to do rhythms with e.g. 4 subidivsions as a four beat buzz roll not as an alternating subdivisions type shuffle.

Also switches OFF "Shuffle entire Measure (i.e. shuffle alternate beats)" in the same window if you happen to have it on.

Switches on Lilt or swing, and Auto Accents.

Set the swing to a hard swing.

Sets the volume to lilt to to 40

Switches to stereo pan to follow the bounces in Stereo Pan (Ctrl + 50) to help make it a more immersive experience.

Switches OFF "Exaggerate small bounces" in Bounce Patterns in Bounce Patterns (Ctrl + 227) to make the motion as much like the natural motion of a bouncing ball as possible.

When it is switched off

All of those things are reversed unless they were preset settings:

Switches ON "For Volumes, adjust up beats and last of 3 or more subdivisions in the same way" in Swing and Auto Accents - Preferences (Ctrl + 232).

Switches OFF Swing all parts by same amount and switches ON Swing part with most beats only.

Switches ON "Shuffle - Auto pulse as 2 subdivisions if possible" - again in Swing and Auto Accents - Preferences (Ctrl + 232)

Switches OFF Lilt or swing, and Auto Accents.

Switches to auto pan by parts in Stereo Pan (Ctrl + 50).

Switches ON "Exaggerate small bounces" in Bounce Patterns in Bounce Patterns (Ctrl + 227).

Conducting Patterns

Choose the conducting patterns to use - the first option follows the standard conducting paterns from Brock McElheran's book...

The left to right option is useful especially for the polymeters and the polyrhythms with polyrhythmic measure beats - it's similar to the bounce left to right but the balls don't need to bounce in synchrony with each other.

The up beat up option is for fun and not a standard pattern - conductors do raise the baton high on the up beat - but normally the up beat starts at the moment when you begin the upward movement - not at the end of the upward motion of the baton (the end of the upward motion is a less precise moment of time, because the baton slows down and so is moving slowly at that point). See below for details.

The custom option let's you configure your own patterns - which you can do in Conducting Patterns (Ctrl + 247)

The patterns used here

The bounce patterns used here are the ones recommended by Brock McElheran - see:

McElheran, Brock. "Conducting Technique for Beginners and Professionals ", 1989, New York and Oxford, OUP

In all conducting patterns, you raise the baton high after the start of the last beat of the measure. This is called the up-beat. Then it is dropped vertically to emphasize the first beat of the measure, called the down beat. So you raise the baton high BEFORE the first (or down) beat.

This helps you to see where you are in the measure and to anticipate the first beat before it happens.

The invisible horizontal plane for the conductor

This style of conducting uses an "invisible horizontal plane" as recommended by Brock McElheran. He recommends it because it makes it easier for performers to anticipate the moment of the beat (particularly if seated to one side of the conductor).

So with this style of conducting, you play the note at the moment when the baton bounces off the "invisible horizontal plane", and all the beats are conducted bouncing off the same horizontal plane.

Other conducting patterns

As for the particular pattern - e.g. 3 4 1 2 for 4/4, different conductors may use slightly different bounce patterns.

An alternative for 4/4 is 3 1 4 2 i.e. the conductor's baton bounces over the position of the down beat twice, from 2 to 3 and then back again from 3 to 4. You can set your own custom patterns in Conducting Patterns (Ctrl + 247).

Also an alternative to the horizontal plane is to have the bounces at different heights. So for instance, in 9/8 the first three beats might be on one level, then the other groups of beats are conducted at successively higher levels instead of all on the same horizontal plane.

I haven't implemented this as a feature in Bounce Metronome yet. It could be done if there was enough interest.

Another idea which perhaps I might do some day is to add an option to record the actual conducting movements of a conductor and play those back in Bounce Metronome. See http://robertinventor.com/bmwiki/Bounce_Metronome_Pro_Wish_List#Get_Conducting_Pattern_from_a_Movie

Up Beat Up - not the way conductors do it

The last option Up Beat Up is just for fun. Normally conductors do raise the baton for the up beat, it's true. But normally the "ictus" - the moment the up beat starts - is considered to be the moment when the baton starts to go up rather than the moment when it reaches the top.

See e.g.

http://www.youtube.com/watch?v=79Pk-33R2HM

for the position of the ictus in e.g. 3/4

But for this "Up Beat Up" option - just for fun - the up beat STARTS when the baton reaches the UP position.

It is almost impossible to show a distinct moment of time visually at the end of the upward movement of the baton if you conduct by hand because the hand naturally slows down as it goes up.

To show an "ictus" at the top of the up-beat you would have to make a bouncing flick downwards instead of upwards, which is an unnatural thing to do (it's the opposite to the way gravity works).

It is just here for fun :-)

Also because some people think this is how you conduct, so by including it as an example and explaining that that's not how it isn't done, helps to make that clear.

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