Stromer Mutroniks Electric Bongos

The Stromer Electric Bongos.
Based on the Mica-Sonic Electric Bongos.

Using the exact same transistor-based twin T oscillator circuit as the original.

Each drum tone has a trim pot inside that's been adjusted so that the oscillator is just below the point of self-oscillation. Once triggered, the circuit oscillates at its resonant frequency and rings out like a drum. Pushing in the "mute" button shortens the decay.

To play these you need something that sends trigger pulses, like a beat- or keystep pro, or some old drum machine with trigger outputs.

• ? mA +12V
• ? mA -12V
• ? mA 5V

This Module is currently available.