josias@josias-laptop:~$ lsof|grep \/dev|egrep -i "(audio|snd|mixer|sound|dsp|seq|midi)"|grep -v \/dev\/null
pulseaudi  4339     josias  mem       CHR              116,6                4365 /dev/snd/pcmC0D0c
pulseaudi  4339     josias  mem       CHR              116,5                4364 /dev/snd/pcmC0D0p
pulseaudi  4339     josias   20u      CHR              116,8      0t0       4369 /dev/snd/controlC0
pulseaudi  4339     josias   26u      CHR              116,8      0t0       4369 /dev/snd/controlC0
pulseaudi  4339     josias   34u      CHR              116,5      0t0       4364 /dev/snd/pcmC0D0p
pulseaudi  4339     josias   35u      CHR              116,6      0t0       4365 /dev/snd/pcmC0D0c