[sdiy] Filterbank & website

Tim Ressel madhun2001 at yahoo.com
Wed Dec 18 03:42:27 CET 2002


Yo,

Glad you like it! 

Okay, here's the scoop: First I use 8 sine wave
oscillators to I can simulate atonal harmonics. Then
these are summed and run into 30 parallel filters
using the Ian Fritz numbers: spacing=2.1^1/5 and q=25.
These get summed and highpass filtered at 8K and
lowpass filtered at 2*fundamental. Then it gets too
much reverb  ;-)  I borrowed the reverb code and
haven't changed it yet.

When I get over this little stomach flu I seemed to
have picked up  :-(  I will post the grusome details
on website, which I have to fix as well.  


--- eq927 at freenet.carleton.ca wrote:
> Hi Tim,
> That Csound mp3 is lovely. I am trying to figure out
> where the filterbank is 
> being used - one voice seems to have a more hollow,
> resonant quality than the 
> others. Or is the filterbank applied to the entire
> piece rather than to 
> individual voices?
> Regards, Mike


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