Soulkeeper;694524 Wrote: > Wikipedia is written by nerds. Therefore: As long as something that can > safely be ignored in practice, cannot be ignored in principle, > Wikipedia will not ignore it. > .
Exactly, now play that 44.1 encoded hf sweep 22 > 12 kHz does it work ? the nyqvist freuency is 22.05 kHz and it begins with a 22k tone a pretty close shave to me , we that are not 14 may take it for granted as we will begin to hear the sweep at 17-13k , or just look at it in audacity Sine waves what does it really tell ? another long dead fella to the rescue Fourier he discovered that a wave can be described as a sum of sine functions , simplified. Speaking of... for the complete math nerds of wikipedia http://en.wikipedia.org/wiki/Fourier_series look at the pictures don't read, headache inducing :-/ the inverse is known to us as these nice spectrum's we use to analyze HD-tracks so called hirez files aka fft -- Mnyb -------------------------------------------------------------------- Main hifi: Touch + CIA PS +MeridianG68J MeridianHD621 MeridianG98DH 2 x MeridianDSP5200 MeridianDSP5200HC 2 xMeridianDSP3100 +Rel Stadium 3 sub. Bedroom/Office: Boom Kitchen: Touch + powered Fostex PM0.4 Misc use: Radio (with battery) iPad1 with iPengHD & SqueezePad (in storage SB3, reciever ,controller ) http://people.xiph.org/~xiphmont/demo/neil-young.html ------------------------------------------------------------------------ Mnyb's Profile: http://forums.slimdevices.com/member.php?userid=4143 View this thread: http://forums.slimdevices.com/showthread.php?t=93990 _______________________________________________ audiophiles mailing list [email protected] http://lists.slimdevices.com/mailman/listinfo/audiophiles
