Check the link in the title for pages of sets to listen to that are really old. And some from 2010 too, but it is the old ones that I am pointing out
Sasha, Robert Owens in 1990, Sasha & Laurent Garnier in 1991 (yes in Plymouth!) Grooverider, Paul Oakenfold, Carl Cox, Junior Vasquez. Danny Tenaglia & Claudio Coccoluto in 1993, Deep Dish in 1998, Loco Dice in 2006 (ok maybe not so rare!)
There is allsorts – I thoroughly recommend!