sndfile-concat - Man Page

sndfile-concat generates a new output file by concatenating the audio data of two or more input files. The encoding of the output file is the encoding used in infile1. Audio data from the subsequent files are converted to this encoding. The only restriction is that the files must have the same number of channels. The output file is overwritten if it already exists.

The sndfile-concat utility exits 0 on success, and >0 if an error occurs.

http://libsndfile.github.io/libsndfile/

Erik de Castro Lopo <erikd@mega-nerd.com>