Speaking of blues guitarists I just spent the last 2 hours listening to more of them. This tune here has to rate as one of the top instrumentals of all times with two of the top blues guitarists. Dickie Betts, one of the founding members of the Allman Brothers and sole lead guitarist after the death of Duane Allman in'71. Since then Warren Haynes seen here joined the group to get back to two guitarists. Later on Derek Trucks, another top guitarist joined in 1999. In 2011 he was rated at no.16 of the top 100 of all time. He is the nephew of original drummer Butch Trucks and just about any big blues rock shows you'll see him playing along side all the best. If you are into guitar based blues check out the Tedeschi Trucks band, formed in 2010 with his wife Susan, she can really belt out the blues.