lsmod | grep snd-
snd-seq-oss            23104   0  (unused)
snd-seq-midi-event      3208   0  [snd-seq-oss]
snd-seq                33552   2  [snd-seq-oss snd-seq-midi-event]
snd-seq-device          3716   0  [snd-seq-oss snd-seq]
snd-pcm-oss            28928   0  (unused)
snd-mixer-oss          11928   0  [snd-pcm-oss]
snd-intel8x0           19188   0
snd-ac97-codec         68160   0  [snd-intel8x0]
snd-pcm                52804   0  [snd-pcm-oss snd-intel8x0 snd-ac97-codec]
snd-timer              13168   0  [snd-seq snd-pcm]
snd                    34304   0  [snd-seq-oss snd-seq-midi-event snd-seq snd-seq-device snd-pcm-oss snd-mixer-oss snd-intel8x0 snd-ac97-codec snd-pcm snd-timer]
snd-page-alloc          4980   0  [snd-seq-oss snd-seq snd-seq-device snd-mixer-oss snd-intel8x0 snd-pcm snd-timer snd]