Engages the Lowpass (Basspass) filter. Move your hand
up or down to sweep the cutoff frequency between 500Hz and 1500Hz.
Peace sign – right hand
Controls playback speed (Varispeed). Move your hand
vertically to shift the pitch and speed between -3 and +3 semitones.
Pinch – both hands
Toggles instrument tracks. Perform a pinch gesture (thumb +
index) while your wrist is in a quadrant to mute or unmute that layer.
Flip around of both hands
Master Reset. Turn both hands around so the backs of
your hands face the camera to instantly reset all active audio effects.
About +
This interactive audio experience explores the intersection of hand tracking technology and real-time
audio manipulation. Using MediaPipe Hands and the Web Audio API, users can conduct and filter soundscapes
through intuitive physical gestures.