There are tribute records and then there's this heartfelt homage. "Everyone was related to her in heart or spirit or blood or faith," John Carter Cash, the only son of Johnny Cash and June Carter Cash, says of the interesting mix of artists who participated. Rosanne Cash's heartfelt take on her stepmother's "Wings of Angels" and Elvis Costello's interpretation of "Ring of Fire," which favors June's version rather than her husband's, are among the many highlights. Ralph Stanley's haunting reading of "Will the Circle Be Unbroken" is outstanding, as is Emmylou Harris' take on "Song to John." Stellar duets abound, including Sheryl Crow and Willie Nelson on "If I Were a Carpenter," Carlene Carter and Ronnie Dunn on "Jackson" and Patty Loveless with Kris Kristofferson on "Far Side Banks of Jordan." —Ken Tucker