At the end my greatest hits version available for download. I chose the same part as you did, Sebastian.
QUOTE(.halverhahn)
Nothing to worry about... that's art
Hahahaha!

You will have to learn a lot more about 80s discopop...
I'm sure this strange noise isn't in the original master from 1983 without ever having heard that album. It doesn't belong to the mastering style of the 80s.
Sounds very weird peciuliar strange
I tend to call it a "mastering error" but it could also be intentional. Probably it was intentional, but because of computer error (or whatever) it sounds like a mistake. Your version is a remix. It is also much less dynamical than my Greatest Hits version, but a few decibels quieter-very surprising.
Look at the copyright year, Sebastian: Is it 1983 ? Look inside the booklet, maybe somewhere there's a small writing "remixed by" (or whatever) although on the CD case there's no "remastered" label.
Anyway, this strange noise (I don't know how to call it correctly) has nothing to do with art. Someone wanted to 'pep up' this record to new style. Just another weird aspect of modern shitty mastering.
A thousand curses on stupid studio engineers.