There seem to be various artists called Moebius on last.fm. The first and mostly tagged is the krautrock legend Dieter Moebius, famous for his work in the band Kluster/Cluster as well as his collaborations with Brian Eno (e.g. Cluster & Brian Eno, Harmonia 76) and Michael Rother of Neu! (e.g. Harmonia). Dieter Moebius released some albums under that name (e.g. Tonspuren (1983) or Kram (2009). last.fm also lists his album Blotch (1999, released as "D. Moebius") here). Read more on Last.fm