0 [NVidia         ]: HDA-Intel - HDA NVidia
                      HDA NVidia at 0xdfff8000 irq 22
sidney@Kemet:~$ sudo alsa force-reload
[sudo] password for sidney:
lsof: WARNING: can't stat() fuse.gvfs-fuse-daemon file system /home/sidney/.gvfs
      Output information may be incomplete.
Terminating processes: 1524lsof: WARNING: can't stat() fuse.gvfs-fuse-daemon file system /home/sidney/.gvfs
      Output information may be incomplete.
 1756lsof: WARNING: can't stat() fuse.gvfs-fuse-daemon file system /home/sidney/.gvfs
      Output information may be incomplete.
 1770lsof: WARNING: can't stat() fuse.gvfs-fuse-daemon file system /home/sidney/.gvfs
      Output information may be incomplete.
 1784lsof: WARNING: can't stat() fuse.gvfs-fuse-daemon file system /home/sidney/.gvfs
      Output information may be incomplete.
 (with SIGKILL:) 1798lsof: WARNING: can't stat() fuse.gvfs-fuse-daemon file system /home/sidney/.gvfs
      Output information may be incomplete.
 (failed: processes still using sound devices: 1812(pulseaudio)).
lsof: WARNING: can't stat() fuse.gvfs-fuse-daemon file system /home/sidney/.gvfs
      Output information may be incomplete.
/sbin/alsa: Warning: Processes using sound devices: 1812(pulseaudio).
Unloading ALSA sound driver modules: snd-hda-codec-realtek snd-hda-intel snd-hda-codec snd-hwdep snd-pcm-oss snd-mixer-oss snd-pcm snd-seq-dummy snd-seq-oss snd-seq-midi snd-rawmidi snd-seq-midi-event snd-seq snd-timer snd-seq-device snd-page-alloc (failed: modules still loaded: snd-hda-codec-realtek snd-hda-intel snd-hda-codec snd-hwdep snd-pcm snd-timer snd-page-alloc).
Loading ALSA sound driver modules: snd-hda-codec-realtek snd-hda-intel snd-hda-codec snd-hwdep snd-pcm-oss snd-mixer-oss snd-pcm snd-seq-dummy snd-seq-oss snd-seq-midi snd-rawmidi snd-seq-midi-event snd-seq snd-timer snd-seq-device snd-page-alloc.