total 0
drwxr-xr-x  2 root root       60 Mar 25 02:04 by-path
crw-rw----+ 1 root audio 116,  7 Mar 25 02:04 controlC0
crw-rw----+ 1 root audio 116,  5 Mar 25 02:04 hwC0D0
crw-rw----+ 1 root audio 116,  6 Mar 25 02:04 hwC0D1
crw-rw----+ 1 root audio 116,  3 Mar 25 02:04 pcmC0D0c
crw-rw----+ 1 root audio 116,  2 Mar 25 02:04 pcmC0D0p
crw-rw----+ 1 root audio 116,  4 Mar 25 02:04 pcmC0D1p
crw-rw----+ 1 root audio 116,  1 Mar 25 02:04 seq
crw-rw----+ 1 root audio 116, 33 Mar 25 02:04 timer