Kraftwerk (German: [ˈkʁaftvɛɐ̯k], lit. "power station") are a German band formed in Düsseldorf in 1969 by Ralf Hütter and Florian Schneider. Widely considered innovators and pioneers of electronic music, Kraftwerk were among the first successful acts to popularize the genre. The group began as part of West Germany's experimental krautrock scene in the early 1970s before fully embracing electronic instrumentation, including synthesizers, drum machines, and vocoders. Wolfgang Flür joined the band in 1974 and Karl Bartos in 1975, expanding the band to a quartet…
The album includes nine never-released recordings recorded live in the National Philharmonic Hall in Warsaw during a concert as part of the Jazz Jamboree festival on October 27, 1960. Additionally, the album features three studio recordings by the same artists. The studio recording was recorded in the same room, but at night without the audience, after waiting for many hours for permission to record. The discs are great to listen to. It is a real treat for jazz fans and a pleasant relaxation for all other music lovers.