> -----Original Message----- > From: piclist-bounces@mit.edu [mailto:piclist-bounces@mit.edu] On Behalf > Of Mark Rages > > Be warned, this will introduce phasing artifacts with most stereo > material (a nasty smearing sound in the high frequencies). > Can you explain this please ? I would have thought that unless the sound source was moving at the time of the recording the phase relationship between the L and R signals would be fixed and no "phasing artifacts" would be produced ? Unless you mean that at certain frequencies the fixed phase difference could be 180deg and the signal would be cancelled in the result ? Peter -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist