Heller & Enkie are the masterminds behind "Trance Nation," not only Germany´s oldest dance compilation series, but also one of the most successful mix album series worldwide. Over ten years old now, this series features only high quality Trance and Progressive House tunes. In 2005 they started their own label Supra Recordings. Artists like Markus Schulz, Harry Lemon, Armin van Buuren, Flash Brothers, Nalin & Kane, Karen Overton and Perry O´Neil have released tracks on this label. Within only one year Supra Recordings became a highly respected label with a great reputation in the worldwide trance and progressive scene.