rec(1)

NAME
rec - record from audio device

SYNOPSIS
rec [-s] file

DESCRIPTION
rec opens an audio device and writes sample data to file. If file is -, then write to stdout.

OPTIONS

-s  Record both left and right stereo channels.

FILES
/dev/dsp
    The audio device from which input data is read.

BUGS
There is no way to choose which audio device to use, or to change the sampling parameters.

AUTHOR
Greg Hewgill <greg@hewgill.com>
http://www.hewgill.com

SEE ALSO
play(1)