Here to drop some knowledge on the most rad/cheap keyboard in the world:
Meet the Hin-Hon Ek-001, although she goes by many names, and can be found in a few different housing forms...
She's a (2 note) polyphonic squarewave analog synthesizer. Her clock is a simple resistor, easily hacked, and when you turn the clock down, the organ tone turns into the deepest, droning cold dark flat lush goodness omg.
If you have never explored the *Tablehooters* website, looking this board up is a good place to start.
I can't find the one I bent recently, pic is a broken one given up on, so no extra knobs sprouting out.
Happy hunting in the thrift stores dudes.
