No Sound, Non Root User

[bcnaz]

Ok guys. I fixed it. I went to terminal, typed in alsamixer, then f6 to change from default sound to 0 es8316-spk-sound. Hopefully this will help someone else out.

 Part time sound :

It got the sound working, but not completely, most of the videos on youtube work now'

But some videos and most ads do not have sound ?
 
HMmmm ?  So close  wonder why it does not just work for everything ?

I was using the original Debian/Mate, with the mrfixit updates, the widevine update,
and the Debian updates.

I did the above 'fix' and it did not work on the original eMMC, but now I am running on the

SD card and have sound as I said above.

So I need some suggestions what to do to make   the sound work completely
Not just some of the time...?

 Thanks
(only works on rock nothing on root)