Re: DAC board information wanted

[supertimer@aol.com (Supertimer)]

hydros_by_hall@csi.com (Richard A. Hall) wrote:

>I recently bought a //e that had a "MMI DAC Board" in it. It's dated 1982 and
>is by Temporal Acuity Products, Inc.
>
>It has two RCA jacks labeled Spkr out and Aux out respectively.
>
>Anybody know how this was used? What software was used? Anything else?

Sounds like a slot card for the early Apple II for playing digitized sounds.
Probably the software played a waveform through the card which outputted
through the RCA jacks.