gligli / p600fw

Teensy++ based Sequential Circuits Prophet 600 firmware remake
http://gligli.github.io/p600fw/
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P600 playing wrong notes via MIDI #105

Open mdee7777 opened 6 years ago

mdee7777 commented 6 years ago

Dear GliGli, I recently got my upgraded P600 back from the synth repair place with your mod installed. It sounded fantastic out of the box and all seemed to be working fine, but as soon as it was being controlled via MIDI a very strange problem occurred.

The midi clip had the sequence of notes: E > D > B > G

But the P600 played the notes as: E > F sharp > E flat > G

This happens in both Logic and Ableton Live and no matter what midi channel the P600 receives on.

Even just triggering notes via the DAW piano roll returns the same problem - missing and/or out of place notes. Never seen anything like it. Am I missing something obvious?

Any idea what the issue could be?

Regards Mike