'Just One Night' captured Slowhand's late 1970s show at Tokyo's famous Budokan Theatre.
The track came from an album featuring Peter Frampton, Rory Gallagher, members of Spooky Tooth and many more.
The guitar is the backbone of rock music, and the best guitarists include some blues and country guitarists that paved the way for rock’n’roll’s legends.
Also taking part at the fundraiser are early Beach Boy David Marks and group alumni the Honeys.
Somethin' Else, the band featuring Bobby Cochran, nephew of rock 'n' roll original Eddie Cochran, are embarking on a European tour this month and next.