Plz ID: Safe Technological House Music (Awesome 1991 Rave Mix Tape)

Hopefully, someone will recognize this mix tape from 1991 and ID the DJ in the comments. The title is mine and will have no relation to the real one. It is possibly of Belgian origin and the choice of tunes and standard of mixing is very good. The DJ may be connected to R&S Records as the robotic intro suggests. Sadly, it's a second or third generation copy of an old tape and the sound quality is poor. If it can be ID'd, maybe there is a better copy available, or the possibility to get a new upload from the original creator.