Hi,<br><br>You can convert your music files in 8000 hz and mono with sox command like this<br>sox yourfile.wav -r 8000 -c 1 yournewfile,wav resample -ql<br><br>Uros<br clear="all"><br>-- <br>Use Free Software <a href="http://www.fsf.org/">http://www.fsf.org/</a><br>
-----------------------------------------------<br>Four essential software freedoms:<br>1) To study source code<br>2) To copy program<br>3) To modify source code<br>4) To redistribute modified program under condition that new user has all 4 freedoms.<br>
Richard M. Stallman<br>