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How to convert audio file to prn file

FF
1-Newbie
1-Newbie

How to convert audio file to prn file

Does anyone know how to convert an audio file, like a wav or mp3 file, to a data file, like a prn file of voltage vs. time, that can be read by Mathcad? And then after manipulations in Mathcad converted back to an audio file? Or an audio file to a csv file?

ACCEPTED SOLUTION

Accepted Solutions
StuartBruff
23-Emerald II
(To:FF)

Depending upon which version you are using, but I think there are two functions named something like READWAV and WRITEWAV that will do what you want. Look up wav or audio in Help.

Stuart

I'm Mathcadless at the moment so can't check.

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2 REPLIES 2
StuartBruff
23-Emerald II
(To:FF)

Depending upon which version you are using, but I think there are two functions named something like READWAV and WRITEWAV that will do what you want. Look up wav or audio in Help.

Stuart

I'm Mathcadless at the moment so can't check.

FF
1-Newbie
1-Newbie
(To:StuartBruff)

Thank you, Stuart. READWAV and WRITEWAV do exactly what I needed:

ReadWAV-xmcd.jpg

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