Here is another free uplifting trance Remix.

Haig & Raffi - Siege of the walled city (Proof of Principle Unofficial Remix)

Scientist. Producer. Explorer of sound.

A scientist by day and a producer by night, that is Proof of Principle (Phillip) from Rostock, Germany. Originally inspired by the likes of ATB or Paul van Dyk among others, he began to explore his own blend of electronic music. Mainly rooted in trance, his style knows no boundaries and is open to embrace a diverse range of genres.

Support from:
Mark Sherry, M.I.K.E Push, Tempo Giusto, Manuel Rocca, Maratone, DJ Xquizit, Akku, Aldo Henrycho, Guto Putti, Alexander de Roy, Neos, Dr Riddle, The Wizard DK, Emacore, Diego Morill, Jadia, Tero A, Richie Orton, DJ Graeme Campbell, The Galician Dream, Flekor, Tony Sty, Viktor Lobanov