You do know that Hal Chamberlin (who came up with that mini-mini) was THE MAN as far as PET music was concerned in those days? Maybe he's got something to contribute to posterity when he gets back from Korea. mike -------------------------Original Message-------------------- From: Ethan Dicks <erd_6502(a)yahoo.com> Subject: Musicians (and computer music) (was RE: Trailing-edge compute farm seeks gainful employment) ObClassic: Does anyone have any software for making music on the PET with *other* than CB2 sound? I had a buddy with a clip-on user port music card - it was an 8-bit D-to-A like a Disney Sound Source. The PET shoved bytes out the user port and they appoximated music. I can't remember what it was called.