[music-dsp] DA converter from vintage samplers
CK
x at meta.lo-res.org
Tue Nov 9 20:30:54 EST 2004
I read:
> When I load a sawtooth wave (with a perfectly steady slope) into some of the
> old 8 or 12 bit samplers, the wave it actually outputs, has a very curvy
> sawtooth. Can anyone explain to me, why that is,
I guess the filters in/after the dac stage of the equipment.
> and how I could simulate
quantise the signal to 8 or 12 bits, experiment with high- and lowpassfilters
to get the desired effect.
HTH
x
--
chris at lo-res.org Postmodernism is german romanticism with better
http://pilot.fm/ special effects. (Jeff Keuss / via ctheory.com)
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