Pitch detection and change java

Posted by omegas27 on Stack Overflow See other posts from Stack Overflow or by omegas27
Published on 2011-01-03T23:48:33Z Indexed on 2011/01/03 23:53 UTC
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java

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audio

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fourier

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pitch

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javasound

Hello, I'm french so I'm sorry if you have trouble to understand some of my sentences. Aniways, I saw in some topics that the pitch could be fetected thanks to the Fourier transform but I didn't really understand how to implement it. Moreover, I didn't find how to change the pitch of a wav file and if possibl ,a mp3 file I am listening to music using javaSound for the wav and JLayer for the mp3. Thanks

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