[vorbis] Pitch shift with RC2
Moritz Grimm
gtgbr at gmx.net
Wed Aug 15 08:20:21 PDT 2001
"Andy (Dale)" wrote:
> pitch shift doesnt mean up to inaudible frequencies, doesnt it mean that
> like a normal c note in a song would sound like a d, or something along that
> line?
Even a 1Hz sinewave (inaudible to humans, that's infrasonic) pitched up
about 25kHz is inaudible to 99,99999% of all humans. The average human
hears sound between 20Hz and 20kHz. I guess Sanspoof made a typo and
meant 25Hz.
However, I didn't notice any pitchshifting - I always compile the
tarballs myself under Linux and everything works fine that way.
Moritz
> : tools to measure it but I'm guessing that the pitch is shifted up about 25
> : KHz.
> Wouldn't that render it inaudible to everyone but some animals?
--- >8 ----
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