I started using GRUB_CMDLINE_LINUX_DEFAULT=text grub argument for my boots, and recently noticed that the sound is missing. I start GUI from terminal using startx command, here's my .xinitrc file:#!/bin/bashawesome alsamixer command gives this output: `cannot open mixer: No such file or directory`Update My problem looks highly similar to this bug 
Sound is gone after booting system in text mode
linux;audio;grub;console;x server