Although Niels isn't quite active as Chaosphere anymore, he has teamed up several times with Evil Activities for collaborations such as "State Of Emergency", "Paranoid Dancer", "Far Beyond You" and "N.E.M.F." (Not Enough MiddleFingers). He also did a remix for The Stunned Guys which has been released on the Terror Traxx label.
Furthermore, Niels is a member of both Evil Activities and Masters Of Ceremony live-act crews during their performances on stage. He also works for the design department of Mid-Town Records; almost all of the recent covers from Neophyte Records, Rotterdam Records etc. are from his hand.