AMP2
ASEL9
BSEL10
CSEL11
DSEL12
ESEL13
FSEL14
GSEL15
HSEL16
This panel is live — click keys to operate it. [FUNC] toggles the second layer, [TRK] then a trig key switches track, parameter-page keys cycle their pages, [UP]/[DOWN] browse, encoders inspect parameters.
SEL12CC 12 SelectAMP2 · knob D · midi
Selects the CC command (a standard MIDI Control Change message) whose value is set by the matching VAL parameter. Press the knob or [YES] to activate; you can also assign it via MIDI learn ([FUNC] + DATA ENTRY).
Standard MIDI Control Change command number§a2-syn-machines