Substate is a collaboration between Rob Stevenson, the UK uplifting trance producer (better known as Activa), and Chris & Matt Kidd brothers.
In 2006 they made a great single called 'Horizon' released on Liquid Recordings with Mac Zimms remix.
Later on, singles 'Release' and 'The Following' were released on Joyride and Reload Music correspondingly. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.