DragonFly dfbsd 6.5-DEVELOPMENT DragonFly 6.5-DEVELOPMENT #0: Thu Jul  2 06:02:54 UTC 2026     root@dfbsd:/usr/obj/usr/src/sys/X86_64_GENERIC  x86_64
 4    1 0xffffffff82600000    37000 snd_es137x.ko
pcm0: <AudioPCI ES1370> port 0xc000-0xc0ff irq 11 at device 4.0 on pci0
pcm0: <Playback: DAC1,DAC2 / Record: ADC>
crw-rw-rw-  1 root  wheel   33, 0x18000000 Sep 19 05:21 /dev/dsp0
crw-rw-rw-  1 root  wheel   34, 0x000000ff Sep 19 05:21 /dev/mixer
crw-rw-rw-  1 root  wheel   34, 0x00000000 Sep 19 05:21 /dev/mixer0
hw.snd.vpc_mixer_bypass: 1