This previously unreleased live show was recorded in a television studio in Denmark before a small and appreciative audience in 1971, and was shown on Danish television. It hasn't been seen since, until this wonderful release. Featuring the entire Johnny Cash touring show - the Tennessee Three, the Carter Family, the Statler Brothers, and Carl Perkins - this tightly filmed, terrific little DVD takes us back to Johnny Cash at the very peak of his popularity. He looked good and sounded great as he took over the small stage with all the power of his personality, just his guitar and his iconic voice, thundering out "Boy Named Sue" with that sparkle in his dark eyes and a slight grin on his face, obviously happy to be exactly where he was doing exactly what he was doing - entertaining folks. It was at this time that Cash began the gradual but inevitable transformation from mere performer to legend.

Johnny Cash at San Quentin was recorded live at San Quentin State Prison on February 24, 1969 and released as an album onJune 16 of that same year. The concert was filmed by Granada Television. Songs performed include Wreck of the Old 97 , I Walk the Line, San Quentin and A Boy Named Sue.

Jamboree adheres to the usual formula of late-1950s rock&roll films: A plethora of musical numbers linked together by the wispiest of plotlines. Kay Medford heads the cast as manipulative showbiz agent Grace Shaw. Hoping to land pop singer Pete Porter (Paul Carr), Grace connives to break up Pete's romance with female vocalist Honey Wynn (Freda Holloway). But who cares? The audience came to see such musical faves as Fats Domino, Count Basie, Jerry Lee Lewis, Jodie Sands, Ron Coby, Slim Whitman, Carl Perkins, Frankie Avalon, Charlie Gracie and the Four Coins. As a promotional tie-in, Jamboree also features appearances by 21 of North America's top rock-and-roll deejays.