“A Fool to Care,” the new album by Boz Scaggs, the singer whose rhythm-and-blues- and soul-touched recordings include the 1970s hits “Lowdown” and “Lido Shuffle,” features four songs with Louisiana ...

One thing is clear after looking around the audience walking into a Boz Scaggs: This is not a musician who resonates much with the under-50 crowd. Really, it’s a shame. While the 79-year-old ...