Herbs and Stones - Liquid Foam
Liquid Foam is a modular monophonic analog groovebox that revolves around a dual sequencer designed to encourage complex pattern exploration.
By making connections with banana-type patch cables it can generate anything from straightforward 4/4 loops to ever-changing byzantine synth lines, off-key tantrums and organic percussive phrases.
At the core there’s an analog VCO with two stages of waveshaping, a decay-only EG that can be inverted any step, a 2-pole resonant low pass VCF and a CMOS-based final overdrive stage.
Liquid Foam can sync with virtually any other machine via its clock input mini jack and it sends a 5v clock out/through pulse for further syncing and chaining.
Here’s a pdf of the manual.