Date of Birth: 
Place of Birth: Weimar, Thuringia, Germany
About Eroc
- Joachim Heinz Ehrig (born 15 November 1951), better known by his stage name Eroc, is a German musician and sound engineer.
- He served as the drummer and band leader of the German progressive rock group Grobschnitt from 1970 until 1983.
- He also released five solo albums between 1975 and 1987.
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