Keith Jarrett – The Köln Concert
The Köln Concert is a concert recording by the pianist Keith Jarrett of solo piano improvisations performed at the Opera House in Cologne on January 24, 1975. The double-vinyl album was released in the autumn of 1975 by the ECM Records label to critical acclaim, and went on to become the best-selling solo album in jazz history, and the all-time best-selling piano album, with sales of more than 3.5 million.
