Singer/songwriter/guitarist John Martyn was born Iain David McGeachy on September 11, 1948, in New Malden, Surrey, and raised in Glasgow by his grandmother. He began his innovative and expansive career at the age of 17 with a style influenced by American blues artists such as Robert Johnson and Skip James, the traditional music of his homeland, and the eclectic folk of Davey Graham (Graham remained an influence and idol of Martyn's throughout his career). With the aid of his mentor, traditional singer Hamish Imlach, Martyn began to make a name for himself and eventually moved ...