DIY Digital synthesis, anyone?

Keith Sterling ksm at wavenet.com
Wed Oct 30 19:27:19 CET 1996


>   I can vouch for the TI DSP chips, I did my senior research project on 
>the simulation of non-resonant filters using the 'C30 floating point 
>processor.  It is about mid-range in computational horsepower amongst 
>TI's line of DSP chips.  It could handle 12th order low-high-bandpass 
>filtering with ease.

Speaking of 12th order filters, has anyone investigated thier possible usefulness
 as the main filter in a typical VCO>VCF>VCA patch?  I tried putting two 4 pole
 lowpass filters in series on my modular for an 8 pole response but there wasn't 
much audible difference from the one filter approach.  Anybody else have 
experience with this?





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      _/    _/     _/      _/_/_/      _ /              _/         Keith Sterling
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