.txt to .wav file conversion
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Hello i am carrying out a project which will require conversion of a .txt file to a .wav file . Can anyone help me out with this ?
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Accepted Answer
Grzegorz Knor
on 7 Mar 2012
First load data from file using e.g. importdata:
And then save it using wavwrite function:
More Answers (1)
Karl
on 7 Mar 2012
That depends totally on the format of the TXT file. Step 1 is to read it into MATLAB and step 2 to maybe bring it into a format that is easy to export into WAV, which maybe fairly easy, see the doc for WAVWRITE:
Write WAVE (.wav) sound file
Syntax
wavwrite(y,filename)
wavwrite(y,Fs,filename)
wavwrite(y,Fs,N,filename)
For reading the TXT file, I ssuggest starting it interactively:
File -> Import Data
Make sure you click on "Genererate MATLAB Code" in the Import Wizard. That will create reusable code and you don't have to think a lot about learning syntax of the many import commands.
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