graham@convex.UUCP (02/10/85)
I want to generate a particular kind of music. I have written software to compute the pitchs for four part (barbershop: SPEBSQSA) chords and want to play them. The pitches are computed using just intonation, not the tempered scale (like that of the piano). I need some kind of equipment which will play a series of chords: a song. I already have speakers, so I really need only the digital->analog conversion equipment. I have an Osborne-I which has an IEEE-488 output buss and an RS-232 output port. Where can I get the equipment I want? What range of prices can I expect to pay? Are there any journals or magazines devoted to such devices? Marv Graham; Convex Computer Corp. {allegra,ihnp4,uiucdcs,ctvax}!convex!graham PS: I am aware that there is such a thing as a MIDI interface, but I don't know much more than about it than its name.