Marc et Claude were a German electro-trance music duo consisting of Marc Romboy and Klaus Derichs. The two also co-own the label Alphabet City, which houses such artists as Ferry Corsten and Future Breeze. The two started producing seriously during the explosion of German trance in the mid- to late-'90s. Their first release, "Toulouse" was on their own label, "Le Petit Prince R ... Show More