How to Turn Your PDP-12 Into a Crappy Theremin

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There's a demo / video I've been meaning to record for a while, showing how a simple punch-in program and deft use of the auto restart feature can turn the PDP-12 into a musical instrument, thanks to the PDP-12's speaker (which clicks when the MSB of the AC changes state). Click "read more" to watch the video!





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