gesture sounds

draw on the canvas · tap, drag a line, or drag a circle

last gesture
tap line circle
waveform
base pitch (Hz)
440 Hz
pitch contour during gesture
contour amount (semitones)
7 st
attack (ms)
10 ms
release (ms)
300 ms
volume
0.40

feedback sounds

click an event to hear it · tune each one independently

editing: snap
waveform
pitch (Hz)
880 Hz
duration (ms)
80 ms
attack (ms)
5 ms
release (ms)
60 ms
volume
0.30
overtone mix (adds 2nd partial)
0.00
detune (cents)
0 ¢

pitch & ratios

play two notes · hear the interval · compare tuning systems

tuning system
root (A =)
440 Hz
octave
keyboard — click to play · two notes sound together
play two notes to see the interval
piano waveform
sustain (ms)
1200 ms
volume
0.35