Out of curiosity, I've been checking out which artists to have released on the label have been in the game for a long time.

I see that most of the hardcore artists have been releasing (and collaborating between them) since the 90's: Dougal has been releasing since 1992, Hixxy since 1993, Darren Styles since 1993 (under another name, DJ Force & The Evolution), and Gammer has been releasing since 2003 (a newcomer relative to the rest of the hardcore team, but a veteran in comparison to other artists).

I know Pegboard Nerds had also been producing since the 90's under separate aliases. What other artists have been in the game for a long time?