 One of the earliest records of Benny Goodman music issued on the new "long-playing" format, the concert recording was also sold in a set of nine 45 rpm records in 1950 by Columbia.The subsequent discovery of the aluminum studio masters made from the original recording resulted in several high-quality CD reissues beginning in 1998.In late 1937, Goodman's publicist, Wynn Nathanson, suggested that Goodman and his band should play Carnegie Hall in New York City.