Cyklus has been played on NTS shows including Radio Jiro, with Wolken first played on 20 November 2014.

Cyklus is a very unknown and underrated 70s jazz fusion band from Germany who has only one album in their pocket. The album was relesed at Erlkonig label in july 1979 and named Planet of two suns. The album they release is uniquie in his own way , because while more than half is towards ligher sound of jazz fusion not far from Passport or even in places Return to Forever, they have more rougher moments who can pleases every jazz rock listner or progressive fan in same time with complex and subtile arrangements. They never hit big time with their music maybe because they pay too much the year they began their career in late 70s, when prog music was in decline . Well this band like many others from that period is like a kick in the face for those who said that prog/jazz music is dead and not interesting anymore. Three Cyklus members were in another German jazz fusion band before (Aera): Matz Steinke, bass, Achim Gieseler, keys, and Wofgang Teske, drums.