P-6 Control Surface

ROLAND P-6

Out Channel No output selected

Drag a knob vertically to change it. Double-tap a knob to reset. Every change is sent live over USB MIDI as a Control Change on the selected channel. Values are 7-bit (0–127) and the P-6 scales them to the parameter's own range — hardware state is not read back, so use Push all values to sync the box to this screen.
Finding a param on the P-6: first select the [GRANULAR] pad. The caption under each control shows the menu path — hold [SHIFT] + the shown button (e.g. [VOICE] › St.md), then use the value wheel; the 4-char code is what the P-6's little screen displays. A badge like START (white = PITCH/START/END/LEVEL) or CTRL2 (yellow = CTRL1–3) means a physical knob controls it — the colors match the knob rings on the P-6 — so you can skip the menu. A ·top suffix means turn that knob on the top/home screen; otherwise it's active on the screen in the breadcrumb.
Requires Web MIDI: desktop Chrome/Edge, or on iPad the Web MIDI Browser app. P-6 firmware ≥ 1.02. CC map from the official P-6 manual.

MIDI Monitor 0 msgs — outgoing + incoming; move a knob on the P-6 to test the link ▲