Terry Callier (24 May 1945 - 28 Oct 2012) was an American jazz, soul and folk guitarist and singer-songwriter from Chicago, Illinois. Callier, a childhood friend of Curtis Mayfield, began recording in 1963 but never reached stardom despite a series of regional hits in the 1960s and 70s and three outstanding albums for Cadet: 'Occasional Rain' (1972), 'What Color Is Love' (1973) and 'I Just Can't Help Myself' (1974). In 1983, he gained custody of his 12-year-old daughter Sundiata and decided to retire from music to look for a steadier income.