[ Please keep me in CC as I'm not subscribed to the list] Hi All, I’m using an alsa utilities(aplay & arecord) for sound loopback testing. From Linux host , sending & receiving the wav file. At end I want to compare the sent & received wav file. Does Linux has any utility to support this one? -- Thanks, Sekhar _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel