How can capture audio with labview

    I desired to make a audio equalizer vi using lab view. Audio will be taken from microphone. How can I capture sound from microphone with labview?

See the example "Sound Card AutoPower Spectrum" This allows you to sample from an input device through your sound card, and take a spectrum.  you should be able to bin the spectrum by frequency bands, and show the histogram of frequencies.  You probably can even selectively resample and scale the frequencies, mix the signal and output the new sounds but I hav not tried this (I am not an audiophile so this is beyond my scope of expertise)  Good luck  ,
Paul
Paul Falkenstein
Coleman Technologies Inc.
CLA, CPI, AIA-Vision
Labview 4.0- 2013, RT, Vision, FPGA

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