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Re: How to compare 2 wav files.

by thor (Priest)
on May 27, 2002 at 22:49 UTC ( [id://169660]=note: print w/replies, xml ) Need Help??


in reply to How to compare 2 wav files.

As jcwren says above, DFT is probably the way to go. Beware, however, that your clips have the same length. If you have the same sound that in one sample is a 1/4 of a second longer than the other, and your sample rate is 1/2 a second, then you will be taking completely different sample points and your algorithm will identify the sounds as different. That may be construed as a feature, however.

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