Buzzing sound

I have a 2016 Tacmoa Limited and have a buzzing sound coming from the right side dash around 2100/220 rpm. Dealer has tried to fix this twice with no luck. The sound is erratic but noticeable.
The volume comes and goes with the vibration/acceleration and then stops.

Does anyone else have this problem?

Thanks in advance for your help.

 

Glove compartment shelf.

 

Yes. This stupid thing. Ditched it on day 2.

 

I have a limited to and could hear a buzzing sound coming from the right side, thought is was the shelf but nothing I did to it changed the buzzing sound. Found out later if I put the passenger window down the buzzing would stop, so I thought it was in the passenger door. I dynamat'ed the whole thing and I still get the buzzing sound, now I'm starting to think its part of the window guides vibrating, not sure what to do about it.