Choose or drop a module, or load one with ?mod=<url>.
Drag to look around · scroll to zoom · space to pause.
In VR: point at the menu and pull the trigger · trigger elsewhere or A/X plays/pauses · B/Y shows/hides the menu · one grip drags the score, both grips scale it · thumbstick flicks: ◀▶ layout, ▲▼ backdrop