Wikipedia
Bop-Be is the final album on the Impulse label by jazz pianist Keith Jarrett's 'American Quartet'. Originally released in 1977, it features performances by Jarrett, Dewey Redman, Charlie Haden, and Paul Motian. It is the last album recorded by the American Quartet and the final album Jarrett released on a label other than ECM.
To date, Bop-Be has only ever been reissued on compact disc in Japan, packaged in a miniature replica of the original vinyl LP sleeve. However, it was included in the four-disc collection Mysteries: The Impulse Years 1975-1976. This also applies to the Jarrett album Back Hand.
A CD issued by GRP in the early 90's titled Silence included all but one track of this album, and five of the seven tracks from Byablue.