var fDesc=new Array();
fDesc[0] = "Audio Pitch Filter is a powerful transform filter that allows change the audio pitch or audio tempo when playback video or audio file in any Directshow base application (Delphi, .Net, vb, vc++). . <br /> Support change the audio pitch or audio tempo in any Directshow app<br /> It include c#, vc+ sample source code.";

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