Changing Pitch/Amplitude of a WAVE File C#

What I am trying to do is read the Pitch/Amplitude of one wave file, then increase the pitch of another wave file depending on the Pitch/Amplitude of t开发者_StackOverflow社区he first. The second part should be simple enough for me. But what library do I need to use (and what method). It would be great if anyone can help. At the moment I am using the SoundTouch http://code.google.com/p/soundtouchnet/ library to up the pitch.

Any help or tips is appreciated.

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Try using DirectSound. This tool allows you to do whatever with wav files. There are plenty of sources to find tutorials too.