[sdiy] some disturbing things i've read recently

[Microtonal]

> #2) - DAC - Digital to Analog Converter - these take a digital "word" of
any
> size and convert it to a corresponding analog voltage.
>
> -> 2. What is a system DAC? I've looked through all my books
> -> and can't find
> -> anything about it.

In this context the system Digital to Analog Converter is probably the
output from a scanning keyboard circuit, putting out 1V/Octave.

John Loffink
microtonal at worldnet.att.net