 Blue Horizon's first LP was by one-man band Doctor Ross, recorded in a London hotel room while he was on tour with the 1965 American Folk Blues Festival.A world-wide licensing and distribution deal with CBS, reached late in 1967, heralded the glory years of the label.Starting with two 7" singles with combined CBS/Blue Horizon stamps featuring Peter Green's Fleetwood Mac and Aynsley Dunbar 's Retaliation, there followed a string of singles and albums by both British and American blues artists, both licensed and newly recorded.