Kosmonautentraum has been played on NTS in shows including Latete Atoto, featured first on 26 February 2015. Songs played include Kosmonautentraum Nr. 1, Stolze Menschen and Kosmonautentraum 6.

Kosmonautentraum (Cosmonaut Dream) consisted of singer Ziggy XY ( Michael Jarick) and Schlagzeuger E.K.T. (at that time both with the Modern One) in Hannover, they created a musical project with strong likeness to the ingenious Dilletanten from Berlin.

Kosmonautentraum issued music mostly on cassettes also on Zigzag Records. Ziggy XY also publishes poetry titled The German and together with E.K.T published a fanzine that contained collages and freely invented concert reports and music criticism.