Hi All,   After I accomplished my IR Red Key Rick Rolling experiment the other day with much success, and from general end-luser use with Armbian, there were two things which irritated me, which are namely due to the default ALSA configuration that comes with stock Debian and that Armbian inherits. These were:   Update: 11 September 2017. This guide will not work for newer Armbiam (Debian) installations which comes with Pulseaudio by default. If you really want what this tuto