For those new to the music of Tony Bennett, Improv was a label started by Tony Bennett and businessman Bill Hassett. Bennett was fed up with the suits at Columbia Records, who were trying to make him sing rock & roll. When his contract expired at the beginning of the 1970s, he and Hassett formed a label to help him realize his aesthetic ambitions, and Improv was born. Bennett recorded five albums for the label between 1975 and 1977 before it went bankrupt. These recordings may not have sold well -- due largely to distribution problems -- but all of them were critically acclaimed. On these sides, Bennett is in awesome company throughout, with talent ranging from Bill Evans and Earl Hines to Ruby Braff to Marian McPartland to Buddy Tate and Charlie Byrd.