Re: How to prevent aliasing caused by non-linear function implemented in the digital domain



Fred Marshall wrote:

...

Well, might it be that the mystery flaw is that lower frequency fundamentals still have their harmonics in-band and will sound "not so good"?

Actually, being harmonic, they don't sound very bad. If the clipping level is set right at the overmodulation level. the low-pass filter output can exceed it. Just think of a square wave out of the clipper.

Jerry
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