[sdiy] jitter in oscillators for music purposes

Antti Huovilainen ajhuovil at cc.hut.fi
Wed Jul 14 14:45:32 CEST 2004


On Mon, 12 Jul 2004, Czech Martin wrote:

> But the creation of saws via discrete *integration*
> will create some alias as well....

Here using minblep / blit should help. Google for icmc01-hardsync.pdf and
blit.pdf

> I wonder if oversampling will help a lot...

Oversampling helps around 12dB/octave (one times 6dB before aliasing and
another 6dB after aliasing since the oversampled part of alias is filtered
away). I'd suggest combination of minblep/blit and oversampling.

Antti

Give a man a fire, and he'll be warm that day,
Set him alight and he'll be warm for the rest of his life



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