total 0
drwxr-xr-x  2 root root       60 mar  4 19:18 by-path
crw-rw---T+ 1 root audio 116,  5 mar  4 19:18 controlC0
crw-rw---T+ 1 root audio 116,  4 mar  4 19:18 hwC0D0
crw-rw---T+ 1 root audio 116,  3 mar  4 19:23 pcmC0D0c
crw-rw---T+ 1 root audio 116,  2 mar  4 19:23 pcmC0D0p
crw-rw---T+ 1 root audio 116,  1 mar  4 19:18 seq
crw-rw---T+ 1 root audio 116, 33 mar  4 19:18 timer