lsmod | grep ^snd
snd_ice1724            86600  0 
snd_ice17xx_ak4xxx      4352  1 snd_ice1724
snd_ac97_codec        119384  1 snd_ice1724
snd_pt2258              4992  1 snd_ice1724
snd_i2c                 6272  2 snd_ice1724,snd_pt2258
snd_ak4xxx_adda         9088  2 snd_ice1724,snd_ice17xx_ak4xxx
snd_ak4114             10240  1 snd_ice1724
snd_mpu401_uart         8704  1 snd_ice1724
snd_rawmidi            23712  1 snd_mpu401_uart
snd_seq_oss            34304  0 
snd_seq_midi_event      8064  1 snd_seq_oss
snd_seq                56960  4 snd_seq_oss,snd_seq_midi_event
snd_seq_device          8084  3 snd_rawmidi,snd_seq_oss,snd_seq
snd_pcm_oss            44064  0 
snd_pcm                83848  4 snd_ice1724,snd_ac97_codec,snd_ak4114,snd_pcm_oss
snd_timer              22920  2 snd_seq,snd_pcm
snd_page_alloc          9360  1 snd_pcm
snd_mixer_oss          17408  1 snd_pcm_oss
snd                    60008  15 snd_ice1724,snd_ac97_codec,snd_pt2258,snd_i2c,snd_ak4xxx_adda,snd_ak4114,snd_mpu401_uart,snd_rawmidi,snd_seq_oss,snd_seq,snd_seq_device,snd_pcm_oss,snd_pcm,snd_timer,snd_mixer_oss