alsasound script will work when these modules are loaded:

snd_pcm_oss            47200  0 
snd_mixer_oss          16960  1 snd_pcm_oss
snd_seq_oss            32960  0 
snd_seq_midi_event      5888  1 snd_seq_oss
snd_seq                47824  4 snd_seq_oss,snd_seq_midi_event
snd_emu10k1            94020  0 
snd_rawmidi            19424  1 snd_emu10k1
snd_seq_device          7116  4 snd_seq_oss,snd_seq,snd_emu10k1,snd_rawmidi
snd_ac97_codec         73720  1 snd_emu10k1
snd_pcm                79752  3 snd_pcm_oss,snd_emu10k1,snd_ac97_codec
snd_timer              20164  3 snd_seq,snd_emu10k1,snd_pcm
snd_page_alloc          7556  2 snd_emu10k1,snd_pcm
snd_util_mem            3264  1 snd_emu10k1
snd_hwdep               7200  1 snd_emu10k1
snd                    46308  11 snd_pcm_oss,snd_mixer_oss,snd_seq_oss,snd_seq,s
nd_emu10k1,snd_rawmidi,snd_seq_device,snd_ac97_codec,snd_pcm,snd_timer,snd_hwdep
soundcore               7072  1 snd