Hello guys

Please help me ID these 7 Trance tracks.
Style: tracks that were often played in Belgian club Extreme (Affligem). They are taken from a mixtape, mixed by an old friend of a friend, around 1997-1998. So the tracks are not more recent than that, but could be older of course. I'm guessing some of these 7 unknowns are on the Platypus label. I must add Shazam did not recognize them.

extreme frequencies A05.mp3

extreme frequencies A06.mp3

extreme frequencies A07.mp3

extreme frequencies B02.mp3

extreme frequencies B05.mp3

extreme frequencies B06.mp3

extreme frequencies B08.mp3