Hmmm... I reckon I'm going to have to get myself some kind of PC... a software sim of the only synth I've ever liked using. The SQ80 was a hybrid - adigital synth that had real analog filters. I got sounds out of mine that I've never been able to re-create. And I wrote Sweets and Dirty Hand Job on it.

Naturally, it's not available for Mac...

VSTi Ensoniq SQ80.