What do you mean by "frequency"? The frequency of the sound waves, or the sample frequency (a.k.a. sample rate)? If the latter, that's shown in my example.

If you mean the frequency of the sound wave, that's a more complex matter. Most non-trivial audio files will contain sounds of many different frequencies. Even something simple like a violin playing a single long note will have a complex range of harmonics layered on top of the base note. Only things like sine wave generators will generate a single frequency.

perl -E'sub Monkey::do{say$_,for@_,do{($monkey=[caller(0)]->[3])=~s{::}{ }and$monkey}}"Monkey say"->Monkey::do'

In reply to Re^3: Compare wav files by tobyink
in thread Compare wav files by asha_mail

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