total 0
drwxr-xr-x 2 root root       60 Apr  7 20:44 by-path
crw-rw---- 1 root audio 116,  2 Apr  7 20:44 controlC0
crw-rw---- 1 root audio 116,  4 Apr  7 20:44 pcmC0D0c
crw-rw---- 1 root audio 116,  3 Apr  7 20:44 pcmC0D0p
crw-rw---- 1 root audio 116,  5 Apr  7 20:44 pcmC0D1c
crw-rw---- 1 root audio 116,  1 Apr  7 20:44 seq
crw-rw---- 1 root audio 116, 33 Apr  7 20:44 timer