The Big Sound was a radio format issued by Stars International. It was a series of 12-inch, 33 1/3 RPM records featuring celebrities delivering short messages to be used as “drop-ins” by radio stations subscribing to the service. Stewart appeared on several of these discs, including the one titled Football Coverage (SF-1 R).
Joining Stewart on the disc are Bobby Darin, Tony Curtis, Steve Allen, Earl Grant, Robert Stack, Frankie Laine, Phil Harris, George Shearing, Milton Berle, Tommy Sands, Stan Freberg, Jimmie Rodgers, Pat Boone, Nelson Riddle, Stan Kenton, Ed Sullivan, Jack Lemmon, Jackie Cooper, Rock Hudson, Vincent Price, Tennessee Ernie Ford, Jimmy Durante and Tony Bennett.