The trio Ainigma was from Garmisch-Partenkirchen in southern Bavaria. The band members were the teenagers Willy (org/voc) and Michael Klüter (dr) and Wolfgang Netzer (g, b). They released their sole LP Diluvium as a private pressing in a small quantity in 1973. It contains heavy fuzz guitar and distorted organ like early American heavy psych bands. Obvious amateurish qualities and the lo-fi recording in the Garmisch parish hall add to its underground charm. It is highly regarded in psychedelic rock collector circles and therefore very expensive.