Paramounts music group (Northern Soul) acetate recorded at United Sound Systems in Detroit Michigan

I have this one of a kind original acetate pressing by the 50s or 60s music group The Paramounts.

The acetate has a metal plate between the A and B sides.
I have searched and found some potential leads to the group or artists.

Both sides are instrumental (Northern Soul type sound). The songs are RAID and Tuff E Nuff. It is recorded at the United Sound Systems studio in Detroit Michigan.

This studio was the first independant studio in the United States.
Some possible info on the item:

I researched and the best that I can of the group name and song names and every combination I could imagine.

I found groups from Essex, Compton Calif., Ohio, and some local artists that played in a group called the Paramounts in Ohio.

I keep circling back to J.J Barnes, Richard Knight and even Otis Redding and the Shooters.