Matt O'Brien

The Off-Key boss returns with yet another incendiary EP of dancefloor pyrotechnics, deep, twinklingly nuanced techno and oblong house.Kicking off the EP in a typically upfront style, ''On The Brink'' hits the rave panic button with its oscillating siren crescendo, stepping subbass and tightly interlocking Chicago beats. The EP climaxes with ''Elixir'' which pits angelic strings, glints of sunshine and a rising melancholia against tuff distorted and jacking house beats.

• 1 on the brink
• 2 on the brink (beatless mix)
• 3 no reason
• 4 elixir