John Martyn who was a big influence in scotish music John Martyn, OBE (11 September 1948 – 29 January 2009), born Iain David McGeachy, was a British singer-songwriter and guitarist. Over a forty-year career he released twenty studio albums, working with artists such as Eric Clapton, David Gilmour, and Phil Collins. He has been described as "an electrifying guitarist and singer whose music blurred the

boundaries between folk, jazz, rock and blues

Info Courtecy of wikipedia

Source: In Memory Of John Martyn