The first sweep looks very much like aliasing caused by initial sampling at 44.1KHz, with a 96KHz anti-aliasing filter applied on top.
The 22.05KHz to 30KHz-ish region, looks quite like a mirror image of 22.05KHz-14.1KHz-ish. -- Patrick Dixon www.at-tunes.co.uk ------------------------------------------------------------------------ Patrick Dixon's Profile: http://forums.slimdevices.com/member.php?userid=90 View this thread: http://forums.slimdevices.com/showthread.php?t=49412 _______________________________________________ audiophiles mailing list audiophiles@lists.slimdevices.com http://lists.slimdevices.com/lists/listinfo/audiophiles
