New album of Rory Gallagher's music features unreleased tracks

The previously unheard music on the new album of Rory Gallagher’s music features a track he made with Muddy Waters, writes Ed Power.

The label read “Rory Gallagher and Van Morrison”. As he held the tape to the light, Daniel Gallagher could not quite believe his eyes. Had his uncle, the great Cork blues guitarist, really recorded with Van Morrison. And had the session languished undiscovered all these decades?