Johnny Cash had previously recorded a concert at prison in 1968 at Folsom Prison. This concert was recorded for a live LP and a television documentary for the UK. On the original LP release, the song order was changed and several songs were cut, presumably for space reasons. Despite the timing limitations of the vinyl LP format, however, both performances of the song "San Quentin" (Cash agreed to perform an encore at the audience's request) are included on the original album. Some of the songs were censored. Despite the title of the version released on CD in 2000 – "At San Quentin (The Complete 1969 Concert)" – the CD does not contain the entire concert uncut, but does feature additional tracks and running order that parallels the actual setlist. In 2010, the album was reissued on vinyl by Sundazed Records with the original Columbia catalog number LP 5362. The reissued Sundazed vinyl is an exact copy of the original record except that the back cover has a barcode and indicates it is a Sundazed issue. Performed but not included were the songs "Jackson" and "Orange Blossom Special", which are included in the video release of the show (both songs had been included in "At Folsom Prison"). Two songs were somehow slowed down by half a step ("Starkville City Jail" and "Blistered"), possibly due to using another tape machine while the tape on the original machine was changed.