cheat sheets

button paths you will use constantly

the four encoders

OP–XY never labels knobs on the hardware — the screen shows what each one does, always in this color order, left to right:

step components — the 14 natural keys

hold shift + press a lit step, then press a natural key to add that component. while still holding shift, the accidental keys 1–0 set its value (the screen names everything as you press).

seven rules that prevent 80% of bad results

official guide chapters