Yeah, he has been progressing his sound all the time, ever since 1998 when he started making more experimental stuff. The guy IS one of the essential producers from the scene and everything I have ever heard from him sounded very quality, especially LSG, SPICELAB, THE AMBUSH, SOLIEB projects and no matter how big variety of projects and music he is making you could always FEEL his hands on it. HUGE RESPECT for OLIVER LIEB.