John Sebastian & David Grisman October 28, 2009

John Sebastian made it big in the 1960s as part of the band The Lovin' Spoonful, with hits like 'Do You Believe in Magic?' and in the 1970s as a solo artist ('Welcome Back'). He continues to make music today. David Grisman is founder of the label Acoustic Disc, dedicated to preserving acoustic music. He is a mandolinist, composer, and bandleader.