wav files


I have a set of wav audio files. Is there a free program that can look at wav files and check when someone speaks.
Like a a visual graph of sound. That way I dont need to listen to the whole wav file to find out when sound is recorded.

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Dave BaldwinFixer of ProblemsCommented:
Audacity http://audacity.sourceforge.net/ is used by many of us.

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HI, Audacity is free audio program that can load and modifiy WAV files.
You have graphical presentation of your file so when you see the pick you now there is a sound.
You can cut out the silence if needed.

Check the pic I did for you. Expleins the WAV and where to cut silence
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MultiMedia Applications

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