David Vorhaus Analogue Electronic Music 1979 (White Noise)
In this historical video excerpt, David Vorhaus talks about two of his analogue inventions – the MANIAC analogue sequencer, and the Kaleidophon from 1979. The MANIAC (Multiphasic Analog Inter-Active Chromataphonic (sequencer)) was an analogue sequencer having variable step lengths, and the ability to split sequences into several smaller groupings giving considerable sonic potentiality. Addition and subtraction of events was possible, as well as the possibility to chromatically correct the output during performance. David could program his MANIAC sequencer to play a background rhythm or combination of musical events, to then…
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