Alex Vazquez wrote: > pcm.!default { > ... > > arecord -r 16000 -f S16_LE -c 1 -d 3 rec.wav > Recording WAVE 'rec.wav' : Signed 16 bit Little Endian, Rate 16000 Hz, Mono > arecord: set_params:1361: Unable to install hw params: Please check with the -v option whether it actually uses your "default" device. Regards, Clemens _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user