Karl Bartos

Karl Bartos (born 31 May 1952) is a German musician and composer known for his contributions to the electronic band Kraftwerk.

Karlheinz Bartos was born on 31 May 1952 in Marktschellenberg, Germany, named after his grandfathers Karl and Heinz. He was the drummer in a college band called The Jokers (later The Jolly Jokers in 1975) as Carlos Bartos, around 1965 to 1975. Between 1975 and 1990, he was, along with Wolfgang Flür, a member of the electronic music band Kraftwerk. This lineup of the group remains the most stable and productive yet assembled. He was originally recruited to play on Kraftwerk's US "Autobahn" tour where he changed his name to "Karl", as the band member's names were displayed on stage in neon lighting; "Karlheinz" was deemed too long and thus too expensive by Kraftwerk's front man Ralf Hütter. In addition to his percussion playing, Bartos was credited with songwriting on the Man-Machine, Computer World, and Electric Café albums and sang one lead vocal on the latter.

Bartos left Kraftwerk in August 1990, reportedly frustrated at the band's slow progress in their activities due to the increasingly perfectionist attitude of founding members Ralf Hütter and Florian Schneider. Karl Bartos hinted at this fact in the interview entitled "I was a Robot", which is a part of the documentary film "Kraftwerk and the Electronic Revolution".