📱 Built for a laptop/desktop with a webcam — phones may not track well.
How to play
Tap down over a pad to hit it — any finger, both hands.
Hold a still finger on a pad to ride it in time.
Bass: hold the upper-right dot to switch it on, play the right-edge strip; the top-left dot swaps voices.
Open ⚙ Settings to tune feel, swap kits, and change pad sounds.
Build a beat with Loop Beat.
Hit ● Loop Beat in the bottom bar, play a pattern — it loops automatically.
Keep playing to layer more drums and bass on top. That's how you make a groove.
Camera stays on your device — tracking runs in your browser, nothing is recorded or uploaded. Stand back so your hands are in frame.
Turn your volume up — headphones sound great.
Best in Chrome on a desktop with a webcam.
Click anywhere to start
2
90 BPM
Tune Your Kit
swaps drum sounds + the bass-synth voice
how many fingers per hand can hit drums (1 = index only)
Lower = easier to trigger
Lower = sharper snap required
ms between hits — lower = faster rolls
Higher = must stab straight down (ignores sideways motion)
Lower = must hit closer to the pad's center
fades the camera so your hands stand out
Layout
Drag zones to move. Scroll over a zone to resize.
Per-Zone Mix
Synth Voices
hold the top-left target to switch A ↔ B
play both voices stacked instead of switching
pitch / root note of the guitar, bass & synth strip