total 0
drwxr-xr-x  2 root root      100 Apr 22 23:34 by-path
crw-rw---T+ 1 root audio 116,  7 Apr 22 23:34 controlC0
crw-rw---T+ 1 root audio 116, 11 Apr 22 23:34 controlC1
crw-rw---T+ 1 root audio 116,  2 Apr 22 23:34 controlC29
crw-rw---T+ 1 root audio 116,  6 Apr 22 23:34 hwC0D0
crw-rw---T+ 1 root audio 116, 10 Apr 22 23:34 hwC1D0
crw-rw---T+ 1 root audio 116,  5 Apr 22 23:35 pcmC0D3p
crw-rw---T+ 1 root audio 116,  4 Apr 22 23:35 pcmC0D7p
crw-rw---T+ 1 root audio 116,  3 Apr 22 23:35 pcmC0D8p
crw-rw---T+ 1 root audio 116,  9 Apr 22 23:35 pcmC1D0c
crw-rw---T+ 1 root audio 116,  8 Apr 22 23:35 pcmC1D0p
crw-rw---T+ 1 root audio 116,  1 Apr 22 23:34 seq
crw-rw---T+ 1 root audio 116, 33 Apr 22 23:34 timer