Another classic, with the vocals from Mad World sampled (Discogs also says it samples from Brian Eno's 'Music For Airports' but I'm not overly familiar with that, guessing it's the piano)). Basically a sightly more ravey Omni Trio style (Artcore anyone?).
In Perfection - Expression (Fear Mix)
https://www.youtube.com/watch?v=tcQKCzKlOu8