On Fri, Aug 01, 2008 at 10:27:24AM -0700, Nitin Mahajan wrote: > If Master is not there, logically are the enough for playback? > amixer set 'PCM' 255 unmute > amixer set 'Headphone' 255 unmute No, you also need to ensure that the signal is routed from the DAC to the headphone output. _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel