Discover Jabo Williams, the greatest blues pianist you’ve probably never heard — and whose voice you probably never will. Lost and damaged discs are the regretful reality of old blues 78s.

Jeremy Spencer, an original member of Peter Green’s incarnation of Fleetwood Mac, will release the limited-edition, double-vinyl album “Bend in The Road” on April 21, which is also Record Store Day.

This selected discography for singer-songwriter Bruce Cockburn is courtesy of Goldmine’s Standard Catalog of American Records.

Every kid knows Topps as the famed sports-card manufacturer, but it also had many forays into other worlds of card collectibles.