I was fortunate to see Rory Gallagher perform live twice and talk to him briefly. What an amazing talent and soulful, humble guy. I have read biographies and watched several concert videos. "Ghost Blues" is a wonderful collection of live performance footage ... some of which I have never seen before. The interviews are interesting and give a perspective of Rory -- the person, the musician -- as well as how he fit in with the tremendous changes taking place in the music world, Ireland, and popular culture. For fellow guitarists, the Beat Club sessions are very clearly filmed "live studio" performances where you can really see the fundamentals of Rory's technique. Overall, there are many moments in this collection that capture the sheer energy and excitement that Rory generated in his live performances.