Forty years after the release of their "Autobahn" album in 1974, Kraftwerk is back.<br/> <br />The German band will perform a series of eight concerts to present one of their records each night at Berlin's New National Gallery.<br/> <br />The group is known for combining music and art and reached international cult status with their minimalist sound and daring stage choreography.<br/> <br />Fans, many of whom have been following Kraftwerk for decades, were ecstatic about the show.<br/> <br />SOUNDBITE: Annette Weber, fan, saying (German):<br/> <br />"Fantastic! I was in London, I followed them to this one in Berlin, it's really, really good. I think it's a tribute to the city and to Germany and to the big music of Kraftwerk, very good."<br/> <br />SOUNDBITE: Andreas Foelsch, fan, saying (German):<br/> <br />"It was amazing, fantastic and incredible. It was great to see the idols of my youth live on stage. I never would have dreamed about that. I was close to tears when they played 'model.' It was great."