Command: lsmod | grep snd

snd_ens1371            22400  0 
gameport               13480  1 snd_ens1371
snd_seq_dummy           3492  0 
snd_seq_oss            27716  0 
snd_seq_midi            8000  0 
snd_seq_midi_event      6400  2 snd_seq_oss,snd_seq_midi
snd_seq                43532  6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_rawmidi            22048  2 snd_ens1371,snd_seq_midi
snd_seq_device          8236  5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq,snd_rawmidi
snd_ac97_codec         82784  1 snd_ens1371
snd_ac97_bus            2048  1 snd_ac97_codec
snd_pcm_oss            43520  0 
snd_mixer_oss          15584  1 snd_pcm_oss
snd_pcm                74408  3 snd_ens1371,snd_ac97_codec,snd_pcm_oss
snd_timer              20292  2 snd_seq,snd_pcm
snd                    46080  10 snd_ens1371,snd_seq_oss,snd_seq,snd_rawmidi,snd_seq_device,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer
soundcore               8672  1 snd
snd_page_alloc          9800  1 snd_pcm