Warner Bros.

The Glow came out during Raitt's career dark days — its straightforward blues-rock was anathema in the punk-vs.-disco late '70s. But Raitt's voice — the sublime sound of yearning and heartbreak — resonates with youthful verve and her slide work is slinky as all get-out. The torchy title ballad is simply one of the best songs of her career.

Eric Snider is the dean of Bay area music critics. He started in the early 1980s as one of the founding members of Music magazine, a free bi-monthly. He was the pop music critic for the then-St. Petersburg...