Harmonia, a German krautrock band, was formed in 1973 as a collaboration between Hans-Joachim Roedelius and Dieter Moebius of Cluster, and Michael Rother of Neu!. The trio released their debut album Musik von Harmonia in 1974, followed by De Luxe in 1975, both under Brain Records. In 1976, Harmonia collaborated with Brian Eno, resulting in the album Tracks and Traces, which was released in 1997. The band disbanded in 1976 but reunited briefly in 2007. Dieter Moebius passed away in July 2015.