CRO-1 available to buy & in stock now.
CRO-2 in development (sounds good so far!)
For news updates or to make an order use contact link...
These sound clips are crowphonics modular CRO-1 untreated by effects, overdubbing etc.
CRO-1 finished item samples

The rusty metal method (playing an old baking tray by moving croc clips connected to CRO-1 around its surface)
Using a couple of capacitors between the croc clips
More from the experiment above
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Sounds incorporating one CRO-1 modulating the power starve of another
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Older models in design process but sounds about the same...
Box 1 prototype-3 Samples
Some noise sounds here...
Box 1 prototype-2 Samples (an earlier build but the same sounds are just as achievable with prototype 3 and onwards)...