Before the sounds of the swinging sixties broke into the mainstream, the more individualistic youth of England’s capital city danced all night to the sounds of American jazz and soul music. Dark nightclubs and backstreet jazz bars saw an influx of sharply dressed youngsters, arriving on Italian scooters, hopped up on amphetamines, all hoping to hear the latest sounds emanating from the States. For many of them, it was the music of Jimmy Smith that they were desperate to hear. Smith was instrumental in the development of the mod subculture, with his albums on regular rotation in clubs like The...