sndfile-info (1) - Linux Man Pages
sndfile-info: display information about a sound file
NAMEsndfile-info - display information about a sound file
DESCRIPTIONsndfile-info will display basic information about a sound file such as its format, its sample rate, and the number of channels. This information is obtained using libsndfile (http://www.mega-nerd.com/libsndfile/).
AUTHORThis manual page was originally written by Joshua Haberman <joshua [at] debian.org>, for the Debian GNU/Linux system (but may be used by others). Further additions have been made by Erik de Castro Lopo <erikd [at] mega-nerd.com>.