Hey, I'm having similar problems. I have one track routed to OscAll freq and strange things keep happening. Some notes trigger half way through a step, sometimes the entire sequence changes, sometimes on the rests (or maybe the note after a rest) plays a very high frequency like an wristwatch beep, and sometimes the destination changes by itself. I tried rebooting, turning off most functions like the effect, other tracks, osc sync, turning resonance down to zero (in case the high beep was filter oscillation), changing the BPM, but things just keep randomly happening. I have audio recordings if needed. Mine is a 16 voice version, serial: 2816-00257