Tim Hockin wrote: > > Maybe a -200dB sine at 1Hz and Nyquist? But then a BP filter screws you. > Someone once suggested a slight DC offset, though I can't see how that would > solve things like a reverb, unless they preserve it and shift their 0.
I generally suggest to add random peaks here and there, for example every 16 or 32 samples on average. Simple and efficient. -- Laurent ==================================+======================== Laurent de Soras | Ohm Force DSP developer & Software designer | Digital Audio Software mailto:[EMAIL PROTECTED] | http://www.ohmforce.com ==================================+========================