Monday, February 5, 2024

Overcycler3 firmware done!

I have finished porting the firmware, and I am happy: I had no major modification to do on the prototype for everything to work :)

At a glance, what I added:
- Mono aftertouch (or "channel pressure").
- Automatic filter tuning.
- A bootloader, to allow easy and riskless firmware updates.
- A cleaner MIDI implementation with CC and NRPN.

By the way, I was able to implement the WaveMod called "crossover" in true polyphony, and even allow it on the 2 oscillators, a small demo:

This allows a 4 single cycle sound as "partials", here I modulate it with the oscillators envelope, we can also hear the aftertouch modulating the filter brightness.

2 comments:

  1. Any plans for FX? A chorus and a unison mode would sound absolutely divine on those SCWs!

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  2. Can the PCB be modded to handle two or more independent audio outs? Where different oscillators (controlled by different MIDI channels) are sent to to different outputs e.g. Osc 1-4 for chords to audio out 1, 5 is a lead sound to audio out 2, 6 for bass to audio out 3

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