Don't know about real analog squares, probably way more complex, but attached is my simplistic approach: a soft-clipped triangle wave gr, Tim
2012/2/6 Pierre Massat pimassat@gmail.com
Dear List,
I need a square wave to use as an LFO in a ring mod patch. Though i could simply use [expr~ $v1>0.5], I m wondering if I could get a smoother square wave. I tried to use a bandlimited square wave, but I don't have enough harmonics and the top of the wave isn't flat enough. Incidentally, what do analog square waves from old synths look like? Anyway, I think i want a square wave with no jumps between 0 and 1.
Cheers!
Pierre.
Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list