Systems in Blue is a German pop band, with the following band members, Rolf Köhler, Michael Scholz and Detlef Wiedeke. The band members started their careers in the beginning of the 60's, working with different bands. In the 70's, Rolf Köhler worked for several different artists such as Blonker, Uriah HeepBlind GuardianHelloweenGrave Digger, Gamma Ray, Iron SaviorSavage Circus, Tokyo, Mephistopheles, Kin Ping Meh (featuring Geff Harrison) among others. However, they were lately known for their collaboration as chorus voices for Modern Talking in 1984-1987 and 1998-2000 and Blue System in 1987-1997.


Formation of band

Systems in Blue's logo.

In 2003 together with songwriter / producer Thomas Widrat they founded a project Systems In Blue. The first single Magic Mystery released on March 22, 2004 got into TOP-100 of Amazon and climbed up to 12 at the Maxi-Charts. In the "European Dance Charts" the single reached No 1. After changing the label and two more singles they released their first album Point Of No Return on September 20, 2005.



Death of lead vocalist

In September 2007 the lead vocalist Rolf Köhler suffered from a stroke and died shortly after. He was 56 years old.








  • 2005: SIB & Patty Ryan live in Essen (as DVD-R)
  • 2006: SIB Behind The Scenes 1001 Nights (as DVD-R)