Analog Percussion Module

Transistor-80 is a retro analog percussion module.
Sound is similar to early DR- and TR- machines from the early 80s..
All sounds coming from transistors and a couple of germanium diodes for good measure.
Bass Drum: trigger, tone control, volume level.
Snare Drum: trigger, decay control, volume level
Hats: trigger for open and closed, decay control, volume level
Single output.
Made all by hand including PCBs and face plate.

Prototype audio demo at https://soundcloud.com/gstormelectro/analog-drum-demo

• ? mA +12V
• ? mA -12V
• ? mA 5V

This Module is an early prototype, a concept in development, or an AI mockup