Acquiring and analysing signals from a wave (.wav)

[Hansi]

Hello everybody,

I would like to acquire the two signals from a stereo (.wav) file and perform a Cross-Correlation between them.

Where can I find similar examples?

I’m an absolute beginner in Lab-VIEW 7.1 and would appreciate any help.

Thank you

[Andre_Saller]

This VI converts any .WAV file into waveform data for further processing in LabVIEW. The VI returns the file as a waveform as well as information about the sound format of the .wav file. The components of sound format include sound quality (mono or stereo), rate (8000, 11025, 22050, or 44100), and bits per sample (8 or 16).