total 0
drwxr-xr-x  2 root root       60 Apr 12 04:59 by-path
crw-rw---T+ 1 root audio 116,  5 Apr 12 04:59 controlC0
crw-rw---T+ 1 root audio 116,  4 Apr 12 04:59 hwC0D0
crw-rw---T+ 1 root audio 116,  3 Apr 12 05:11 pcmC0D0c
crw-rw---T+ 1 root audio 116,  2 Apr 14 21:02 pcmC0D0p
crw-rw---T+ 1 root audio 116,  1 Apr 12 04:59 seq
crw-rw---T+ 1 root audio 116, 33 Apr 12 04:59 timer