Ax Genrich, born 24 March 1945, is a German guitarist who went all experimental after getting involved in the primordial Krautrock scene, briefly with Agitation Free after which he then joined the legendary Guru Guru and stayed with them 1970-1974.

Ax was also in Kraut Super group Highdelberg, before getting involved in the folk and new wave scenes, and then disappearing for over a decade.
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He has had two successful comebacks since, with two solo albums in the 1990's, and later his own group Ax Genrich & Band, and finally in the Guru Guru revisited project Psychedelic Monsterjam.