[PD] Analog square wave?

[tim vets]

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 at 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.
>
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