total 0
drwxr-xr-x 2 root root       60 Oct 19 06:12 by-path
crw-rw---T 1 root audio 116,  6 Oct 19 06:12 controlC0
crw-rw---T 1 root audio 116,  2 Oct 19 06:12 midiC0D0
crw-rw---T 1 root audio 116,  5 Oct 19 06:12 pcmC0D0c
crw-rw---T 1 root audio 116,  4 Oct 19 06:12 pcmC0D0p
crw-rw---T 1 root audio 116,  3 Oct 19 06:12 pcmC0D1p
crw-rw---T 1 root audio 116,  1 Oct 19 06:12 seq
crw-rw---T 1 root audio 116, 33 Oct 19 06:12 timer