Powertran Transcendent 2000

The Powertran Transcendent 2000 was a single oscillator monosynth, with an integrated three octave keyboard. The design by Tim Orr was published in ETI in July and August 1978 issues. It was available as a kit from Powertran.

YouTube

 * Powertran Transcendent 2000, five video playlist by Telefunkian
 * 1970's DIY analog synth magazine kit - The Powertran Transcendent 2000 by Look mum no computer
 * Powertran Transcendent 2000 demo by midierror