[music-dsp] Beginner's compressor, take 2

douglas irving repetto douglas at music.columbia.edu
Sun Dec 14 13:33:02 EST 2003


>This points strongly to the presence of the "denormal" problem 
>(numbers too small for the floating-point  representation), which is 
>native to P4 CPUs, but not (IIRC) to P3s or Athlons. As a quick 
>check, try adding very low-level noise (e.g. amp = 1.0e-20) to the 
>input signal. There is detailed information about this in the 
>musicdsp source archive.
>
>Richard Dobson



and in the FAQ:



http://shoko.calarts.edu/~glmrboy/musicdsp/musicdspFAQ.dsp.html#ct14



douglas


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