total 0
drwxr-xr-x 2 root root       60 Apr 27 09:55 by-path
crw-rw---- 1 root audio 116,  3 Apr 27 09:55 controlC0
crw-rw---- 1 root audio 116,  2 Apr 27 09:55 pcmC0D0p
crw-rw---- 1 root audio 116,  1 Apr 27 09:26 seq
crw-rw---- 1 root audio 116, 33 Apr 27 09:26 timer