Effective period / Period of releases: 1999

Members: Frank Trowbridge, Jimmy Bartlett

Sleepy John was an American blues-rock band from Idaho, formed in December 1969 from four musicians who had played together since the mid-1960s. The band recorded an album's worth of material in 1970, which was eventually released in 1999 on the Rockadelic Records label.

Tom Williams - drums, percussion, vocals
Frank Trowbridge - guitar, steel guitar, vocals
Jim Bartlett - bass, vocals
Dave Lee - organ, piano, harp, congadrums, vocals