lsmod | grep snd
snd_usb_audio 81024 0
snd_usb_lib 17920 1 snd_usb_audio
snd_cmipci 37024 0
snd_opl3_lib 11520 1 snd_cmipci
snd_hwdep 10244 2 snd_usb_audio,snd_opl3_lib
snd_seq_dummy 4740 0
snd_via82xx 29336 1
gameport 16776 3 snd_cmipci,analog,snd_via82xx
snd_ac97_codec 100644 1 snd_via82xx
ac97_bus 3200 1 snd_ac97_codec
snd_pcm_oss 44672 0
snd_mixer_oss 17664 1 snd_pcm_oss
snd_pcm 80388 5 snd_usb_audio,snd_cmipci,snd_via82xx,snd_ac97_codec,snd_pcm_oss
snd_page_alloc 11400 2 snd_via82xx,snd_pcm
snd_mpu401_uart 9600 2 snd_cmipci,snd_via82xx
snd_seq_oss 33152 0
snd_seq_midi 9600 0
snd_seq_midi_event 8448 2 snd_seq_oss,snd_seq_midi
snd_seq 53232 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer 24324 3 snd_opl3_lib,snd_pcm,snd_seq
snd_rawmidi 25728 3 snd_usb_lib,snd_mpu401_uart,snd_seq_midi
snd_seq_device 9228 6 snd_opl3_lib,snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq,snd_rawmidi
snd 54660 17 snd_usb_audio,snd_cmipci,snd_opl3_lib,snd_hwdep,snd_via82xx,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_mpu401_uart,snd_seq_oss,snd_seq,snd_timer,snd_rawmidi,snd_seq_device
soundcore 8800 1 snd
usbcore 138632 6 snd_usb_audio,snd_usb_lib,gspca,ehci_hcd,uhci_hcd