For OS audio is ok but i don't heard nothing

I have installed successful EL capitan 10.11.6, i have install via multibeast the ALC 1150 drivers but after restart i can change the volume but don't heard nothing and the flash video via Chrome are "always stop". I use HDMI port for audio with monitor. I've tried install "optional HD 4600 hdmi audio" but it doen't change and i try varius guide...

sorry for my bad english, thank you for the help. What i can do?

Spec:
gygabyte z171n, i3 , 16 gb ram balistic sport

my system panel audio...

For OS audio is ok but i don't heard nothing