Weird mp3 and UI sound problem

First of all my problems started exactly like the situation in this thread.

Long story short, I wiped the drive in my Chromebox and did a fresh install of LE 8.0 (Kodi 17). Now I have no navigation sounds, but the really strange problem is that Kodi won’t play MOST of my music collection. For most albums, there is no sound although the on-screen counter works like normal. The weird part is that some albums DO play normally. All are .mp3’s

Debug log

These logs were grabbed right after I had re-imaged the drive, switched to the Metropolis skin, scanned one of my music folders and attempted to play something. The first selection played normally, the second didn’t.

Does the lack of UI sounds provide a clue?

I’ve been using the same Chromebox for 2 years now (thanks MattDevo!) and although I’ve had minor problems, Music has been the one aspect of Kodi that I could always count on. I’d appreciate any help, suggestions or guidance.

Tobor