Это?
$ lsmod | grep snd
snd_hda_codec_hdmi 25363 4
snd_hda_codec_realtek 57795 1
snd_hda_intel 31479 4
snd_hda_codec 106266 3 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel
snd_hwdep 4720 1 snd_hda_codec
snd_pcm 74226 3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
snd_page_alloc 7346 2 snd_pcm,snd_hda_intel
snd_seq_midi 4300 0
snd_seq_midi_event 5727 1 snd_seq_midi
snd_seq 42975 2 snd_seq_midi_event,snd_seq_midi
snd_rawmidi 16814 1 snd_seq_midi
snd_seq_device 5241 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 17274 2 snd_pcm,snd_seq
snd 48540 18 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,snd_seq_device
soundcore 848 1 snd