PEARL SC-40 Synth Drum Brain MIDI Module SN 100700

Note: Auction links are affiliate links for which the site may be compensated.

via this auction

"This unit works well. Full editable.
But some input and output system might be unstable.

DWAP Synthesis (Digital Wave Analog Process)
Waveform: 32 waveforms and Noise
2WG, 4VCF(LP x 2, HP x 2), 4EG per 1 Voice
Polyphony: 4 Voices
Program Memory: 8 Pads x 32 or 16 Pads x16
Preset Tone: 128
Pad Input: 8
Output: Mixed Out(L. R), 8 Indivisual Out, Phone
MIDI: In. Out, Thru"