At our station Radio Noord we used The #1 Voice for almost a decade (until we flipped to the more Hot AC WNIC-series). It was the successor to our TM KRLD package (People You Know) and gave the station a strong instant authority. We needed the package because by Dutch law we had to split our station in 2 (the regions we serviced became too big).
Here is an overview of the cuts, mixed (as far as I know) to be used in mono as in stereo:
It is always a joy to see the singers ending words together, especially the station name with an R and D at the end, ‘Noord’. Pim Roos was base, as (almost) always.
I think it’s more complicated – someone has messed up and inverted one side so it’s out of phase – this has cancelled some of the core or center mix sound letting the stereo reverb dominate…..
Now you mention it, I have listened to it with headphones. It seems it was dubbed from mono to stereo. I will have a look in the archives, there should be a proper demo copy of the master somewhere.