Animations
Harmonic Lissajous
An interactive musical visualization linking ratios, trajectories, pitch behavior, and realtime notation.
Compare intervals as moving curves
Compare harmonic intervals as moving Lissajous curves, then turn the selected key-scale or music-system relationships into a playable score.
Choose the interval relationship
- Select the source mode and load a key-scale or music system.
- Play the curve and change the interval, tempo, or subdivision to hear the movement change.
- Inspect the score and export MIDI when the visual and audible pattern agree.
Canvas
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X / Y
time
Score
Realtime bars
Score available in 12-TET only.
Controls
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Current harmonic source
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Select the tuning system and which intervals the animation is allowed to use.
Ratios shape the motion, density, and note emphasis of the animated figure.
Compare intervals as moving curves
From interval ratios to playable curves
Set the harmonic relationship
Choose key-scale mode to follow a tonal collection or music-system mode to inspect interval ratios directly.
Read the curve as a ratio
Playback, bars, beats per bar, beat unit, subdivision, and MIDI export connect the visual curve to a repeatable musical phrase.
Change one interval and listen again
- Select the source mode and load a key-scale or music system.
- Play the curve and change the interval, tempo, or subdivision to hear the movement change.
- Inspect the score and export MIDI when the visual and audible pattern agree.