23 SlowMod

Four related LFO channels with cross-modulation and per-channel VCA behavior. Main sets global LFO rate from very slow to low audio range (AudioOut1 fastest, CVOut2 slowest). X sets cross-modulation intensity; Y crossfades each output with an inverted neighboring channel. PulseIn1 or Z up pauses motion; PulseIn2 or Z down randomizes phases.

README

SlowMod

Powerful modulation for the Computer module of the Modular Music Thing Workshop System.

It offers four LFOs controled by the main knob. From minute long phases, up to low audio rate. Audio1 is the fastes, CV2 the slowest.

Use inputs acts as VCAs for the corresponding outputs.

Knob X controls the intensity of cross modulation between the LFOs. Knob Y crossfades each output with the inverted neighbor output (e.g. Audio 1 output fades between Audio 1 and inverted Audio 2). CCW for no crossfade; center to mirror both 1 and 2 outputs; CW to swap and invert 1 and 2; 8-10 oclock for wobbly CV output.

Pulse 1 and switch up pauses all LFOs. Pulse 2 and switch down randomizes the phase of all LFOs.

Installation

See dist/ for pre-compiled .uf2 images.

Source

https://github.com/divmod-audio/slowmod

Thanks

Thanks to TomWhitwell for building the Workshop System and chrisgjohnson for ComputerCard and SlowLFO.

Verify your download

Confirm the file you downloaded really is that new firmware.

macOS / Linux (Terminal)

shasum -a 256 firmware.uf2

Linux also has sha256sum firmware.uf2.

Windows (PowerShell)

Get-FileHash firmware.uf2 -Algorithm SHA256

Compare the result to the SHA256 on the website — it should match exactly.

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