$ cat /proc/asound/modules
0 snd_hda_intel
1 snd_hda_intel
lsmod | grep snd
snd_seq_dummy 12288 0
snd_hrtimer 12288 1
snd_hda_codec_realtek 200704 1
snd_hda_codec_generic 114688 1 snd_hda_codec_realtek
ledtrig_audio 12288 1 snd_hda_codec_generic
snd_hda_codec_hdmi 94208 1
snd_hda_intel 65536 4
snd_intel_dspcfg 40960 1 snd_hda_intel
snd_intel_sdw_acpi 16384 1 snd_intel_dspcfg
snd_hda_codec 225280 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
snd_hda_core 151552 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
snd_hwdep 20480 1 snd_hda_codec
snd_seq 126976 7 snd_seq_dummy
snd_seq_device 16384 1 snd_seq
snd_pcm 184320 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
snd_timer 53248 3 snd_seq,snd_hrtimer,snd_pcm
snd 155648 20 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm
soundcore 16384 1 snd