GRONE dark drone machine EXPANDER

Osc 1 and 3 - Bytebeat oscillators
Generates sound based on equations converted to analog signals , there are sixteen equations selected by Up and Down switches. Four LEDs indicate equation number in binary mode. Three Pots modify numbers used by the equation, A0 , A1 and A2 , fourth pot Sample Rate controls pitch and speed of the oscillation. There’s an Output Level pot for the oscillator and a dedicated jack for patching the Oscillator sound to external modules .

Hold toggle switches select between fast decay, long decay and hold mode, for the touch trigger input. There are CV inputs for pitch on these two oscillators

Osc 2 and 4 -Wavetable oscillators
Digital oscillators, touch controlled or gate controlled by gate jacks, pitch is controlled by pitch pot, modulation by LFO A or LFO B and cv inputs.
A0 pot selects waveform, A1 pot morphs between two waveforms.
There are individual output jacks.

LFO 1 and 2
Low frequency oscillator routed to MOD inputs for oscillators 2 and 4, also to modulation input for delay section, selectable by toggle switch , RATE and WAVEFORM shape
pots.

https://www.boutiquepedalnyc.us/maneco-labs-grone-dark-drone-machine-expander/