I encountered this problem today, while going out of suspend.
I had to close all my applications consuming sound (Firefox, Pidgin, Quod Libet), do a `sudo alsa force-reload` as noticed at the beginning and then, I had the sound back.
I encountered this problem today, while going out of suspend.
I had to close all my applications consuming sound (Firefox, Pidgin, Quod Libet), do a `sudo alsa force-reload` as noticed at the beginning and then, I had the sound back.