1. Certainty - Mark Otten Dub

    Julian Vincent, Cathy Burton, Mark Otten

    08:08
  2. Certainty - Mark Otten Vocal Mix

    Julian Vincent, Cathy Burton, Mark Otten

    08:13
  3. Certainty - ReLocate Main Vocal Mix

    Julian Vincent, Cathy Burton, Re:Locate

    08:46