Musik von Harmonia is the debut album from the influential German krautrock group Harmonia, released in January 1974 by Brain Records. Formed by the addition of Neu! guitarist Michael Rother to Cluster (the duo of Hans-Joachim Roedelius and Dieter Moebius), they recorded the album from June to November 1973 in Cluster's Forst recording studio. It was self-produced by the group using a primitive mixer and three tape recorders.