29 Mar
2009
29 Mar
'09
2:54 p.m.
Hallo, volker b?hm hat gesagt: // volker b?hm wrote:
thanks for posting this. for certain freqs i hear a noticeable periodic "zipping" in the sound
(try 230 hz e.g.).
Hm, I don't hear it, but that may be my ears.
since the algorithm is based on the sinc function (sin(x)/x), i wonder how pd handles divide by zero in the signal domain. wouldn't you have to check for that in the code/patch?
A [/~] with no signal in the right inlet in Pd gives 0 as output. In saw~.pd x never becomes zero, it's always at least 1.8955. :)
Ciao
Frank