Position: Use your Quest controller: touch the controller to the centre of the top-front edge of your REAL box, then press A (right) or X (left) to place the virtual cajón against it. Hold the grip to fine-adjust its position, release grip to lock. Put controllers down to play with individual fingers. No pinch movement.
Recover: press either controller thumbstick to reset on the floor in front of you. Exit XR: press B (right) or Y (left) on a Quest controller. The browser/system menu can always exit too.
Finger taps and palm strikes are recognized separately. Strikes are muted during repositioning. Optional samples below replace synthesized percussion.
Samples stay in this browser session only. Sound-test buttons work on desktop.