[sdiy] Dumb PWM question

[jbv]

well, the result might sound awfull, that's a possibility...
but PWM on square waves sounds good, so may be it's worth a
try with other waveforms and "natural" sounds as well...

IMHO the wisest approach is to process a digital soundfile (no
realtime of course) and check the result before wasting days in
circuit design...


JB

> The big question is does that method (unequal positive and
> neative gains) "sound good" ???
>
> Juding from some experiments with a 'even harmonic distortion' generator
> from a magazine (EDN, ED don't remember)... the answer might be a real
> "no"
>
> Ian's circuit is guaranteed to sound good (ie like a synth, imho)
>
> H^) harry