Catwav

Catwav is a Unix command-line tool for concatenating two .wav files together to a third.

It just works like the well known cat command for concatenating regular files.

Syntax:

catwav file1.wav file2.wav outputfile.wav

License Terms

Public domain. Do as you see fit with this script.

#!/bin/sh
sox $1 -r 44100 -c 2 -s -w /tmp/$$-1.raw
sox $2 -r 44100 -c 2 -s -w /tmp/$$-2.raw
cat /tmp/$$-1.raw /tmp/$$-2.raw > /tmp/$$.raw
sox -r 44100 -c 2 -s -w /tmp/$$.raw $3
rm /tmp/$$*.raw

• http://www.boutell.com/scripts/catwav.html