New Snaps/pop sounds after moving system?

I recently moved my system to the long wall in my room.

Sound was improved except it now sounds like

I am using a TT instead of streaming. By this I mean

there is background noise when music plays that is similiar

to what you might expect from vinyl. 

Any thoughts? I did employ a different outlet but

It is on the same circuit.

These sounds have never been a part of my system in the past.

Thanks!