4ms Pedals Triwave Picogenerator. Box Synth

Amazo synth-in-a-box by the 4ms company. This is an older model, not that that affects the incredible sounds at all. This one has a built-in ring modulator in addition to the basic features. There are quite a few youtube videos featuring these, but it looks like over the years layouts and features changed on these, and there's no video with this exact model. I've loved using this thing! Some seriously incredible sound range in here. Feel free to make an offer. Thanks a lot for looking.

Basic Features

• Two tone generators (VCO's), each with:
• Pitch: center frequency from rumbling low to hissing high
• Tone: select harsh square-wave or smooth triangle-wave
• Three LFO's (low frequency oscillators), each with:
• Speed: rate of change of each pitch channel
• Depths (2 knobs per LFO): Amount of pitch modulation on each VCO
• Mix: blend between tone channels
• Volume: output level

Description from 4ms:

breathe the pulsing humms, squealing whirring pics of droning swirling psychio sirening waves of piercing beating ambientsonics with neither instramentter nor audiosonics creating devise

the musician produces triangluar and squarish sonic waves pulsating and oscillating the frequencies...

...an instrument...

triwave picogenerator contains two tone generators... and three variable speed point slow eight cycles per second to two hundred cycles per secondlow frequencie oscillateurs that independently vary the pitch of each tone generator...