On 2018-09-11, deloptes <deloptes@gmail.com> wrote: > arne wrote: > >> does the command alsa-info give a clue? > > what is alsa-info? > > $ alsa > alsabat alsa_in alsaloop alsamixer alsa_out alsatplg alsaucm > > regards > > > curty@einstein:~$ /usr/sbin/alsa alsabat-test alsactl alsa-info You're a hacker all right, bless your heart.