Lentos – Forget About Us (Coldharbour Recordings) [2009]

DJ Observer & Daniel Heatcliff ft. Madeleine Rison – Vison (ITWT / Blackhole Recordings) [2009]

DJ Observer & Daniel Heatcliff – Fake Call (ITWT / Blackhole Recordings) [2009]

Barnes & Heatcliff – Pyjamaparty (Navida Records) [2009]

Dust & Heatcliff – Eastern Dawn (Discover Records) [2008]

Daniel Heatcliff – Never Slow Down (Inspired Digital) [2008]

DJ Observer & Daniel Heatcliff – Steelfish E.P. (Juicy Music) [2008]

DJ Observer & Daniel Heatcliff – Interference / Hold On (Tekelec) [2007]

REMIXES:

Tom Cloud – Silent Sun (DJ Observer & Daniel Heatcliff Remix) (Black Hole) [2009]

Paul Oakenfold – Southern Sun (Andrew Fonda Remix) (Perfecto Rec.) [2009]

Temple One pres. Tu Casa – Betelgeuse (Barnes & Heatcliff Remix) (Enhanced Rec.) [2009]

Dakota – Johnny The Fox (Barnes & Heatcliff Remix) (Coldharbour / Armada) [2009]

John Foster –Cocaine (Barnes & Heatcliff Remix) (Trak Music) [2009]

Michael Dow – Life is sweet (DJ Observer & Daniel Heatcliff Remix) (Inspired Records) [2009]

Thomas Datt – Mass Effect (Dust & Heatcliff Remix) (Discover Records) [2009]

Haylon – Starfighter (DJ Observer & Daniel Heatcliff Remix) (Solaris) [2009]

Black Pearl – Java (Dust & Heatcliff Remix) (Magic Island / Armada) [2009]

Mowgli – Pa Pa Pon (DJ Observer & Daniel Heatcliff present Steelfish loves Miami Remix) (Juicy Music) [2009]

Robbie Rivera – New Direction (DJ Observer & Daniel Heatcliff Remix (Juicy Music) [2008]

Paul Bingham – Superfreak (Barnes & Heatcliff Remix) (Juicy Music) [2008]