GEORGE DUKE Follow The Rainbow (1979 UK 10-track LP, featuring guest vocals from Napoleon Murphy Brock. In amongst the cool disco numbers such as Straight From The Heart & Funkin' For The Thrill was one of Duke's ultimate Latin-jazz fusion workouts entitled Festival, a big hit on the London rare groove circuit! The picture sleeve is Excellent with minor scuffing & the vinyl appears barely played, complete with lyric insert EPC83336)