When Roland started making music in the early 90's, the clubs in Europe didn't really understand the concept of electronic music as we know it today. A fledging nu jazz artists gave coverage to innovative proposal based in principal of inquiring into the avant-garde jazz and electronic sounds. In that scene we can locate Roland, participating in two of the most inflation formations: Fauna Flash (together with Christian Prommer) and Trüby trio (together with Christian and Rainer Truby). In 2002 appeared Voom:Voom, a new project which he started together with Peter Kruder. After a period in Paris, Roland presents his new solo project "Dark Soldier" publishing many EP's and his first long play "Talk to your Angel" which combines influences from Detroit techno to folk, disco, soul and of course house music.