Maybe one of the first was Scooter - Waiting for spring
In the middle of the 90's: Underworld, ATB, Scooter, Chicane, Robert Miles (and other trance mix albums at the end of the 90's).
https://www.youtube.com/watch?v=2FOkN9vzFZw
The love of the electronic music (not dance but chill) started earlier, at the end of the 80s and the beginning of the 90's with Jean Michel Jarre
and from him still one of my fav:
https://www.youtube.com/watch?v=NS18KX3TvCo