total 0
drwxr-xr-x  2 root root       60 Mar 24 01:47 by-path
crw-rw----+ 1 root audio 116,  2 Mar 24 01:47 controlC0
crw-rw----+ 1 root audio 116,  5 Mar 24 01:47 hwC0D0
crw-rw----+ 1 root audio 116,  4 Mar 24 01:47 pcmC0D0c
crw-rw----+ 1 root audio 116,  3 Mar 24 01:47 pcmC0D0p
crw-rw----+ 1 root audio 116,  1 Mar 24 01:47 seq
crw-rw----+ 1 root audio 116, 33 Mar 24 01:47 timer