Roland CMU800R

CMU800R

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CMU800R
 
 
CMU800R

UPDATE:
I was able to scan an original manual for CMU-800 / CMU-800r  which is awesome piece of history and  expalins how Apple ][ app works. It's here.

The CMU-800 is one of  unique and rare module that was produced by Amdek and then by Roland in th past. It's a medium-sized, off-cream metallic wedge, with a barrage of jacks on the back and a bare minimum of knobs on the front. It also sported this ruddy great ribbon cable hanging out the back!

CMU800R

What is it? Essentially, its a computer-controlled CV/gate output system, designed to work with computers - a Japan-market-only NEC Z80 machine and the humble Apple II range. No MIDI, no inputs as such, just a means to let your "brand spanking new 8-bit computing marvel" be the controlling heart of your System 100M. The box was the same for each model, you just bought the interface and software to suit
your particular CPU.

CMU800R












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RJB blog CMU800R midi kit

ilitzhaus CMU800R  midi mod

Matrixsynth

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