1. Face your light
Sit where your full hand is visible and lit from the front. Keep a little space between your hand and the edge of the camera frame.
QUICK START
How to play
Gesture Synth.
Start with one hand in Easy mode, then switch to Advanced when you want both hands to shape the harmony.
2. Start in Easy mode
Hold up one to five fingers. Each stable finger count selects a musical chord; raising your hand adds energy and a fist creates silence.
3. Switch to Advanced
Show both hands. Your left hand chooses scale degree and major or minor; your right hand selects the chord voicing.
4. Shape the chord
Use one to five fingers on your right hand for triads, inversions and seventh chords. Height controls volume and wrist angle shapes tone.