Overview

This firmware offers exploration of multi fx, using the POPR approach to ML.

Multi Effect Algorithms

The processor has the following effects chain:

Pitch shifter -> Stereo Delay -> Dry/Wet Mix -> Outputs

Output from the neural network controls:

  1. The pitch shift frequency (from -12 to +12 semitones)
  2. The delay time, feedback and dry/wet mix for delays on each channel
  3. The overall dry/wet balance

Inputs

The processor takes a mono input on the right channel.

Outputs

Stereo sound is output to the line outs and headphone sockets.

POPR

Use the POPR approach to create joystick mappings that interpolate between multifx settings.

Files

Code

https://github.com/MusicallyEmbodiedML/memlnaut-multifx-popr