Some perennially popular New Orleans recording artists are back in the national spotlight once again. The Meters, The Radiators, The Neville Brothers and Dr. John are currently enjoying successful recording careers. And all of these well-known (and well-appreciated) artists are playing in town during Mardi Gras season.

DR. JOHN

The ubiquitous Dr. John has been around seemingly forever. Capable of playing bass, guitar and keyboards, Dr. John has left his m...