The Neville Brothers' catalog is a study in perpetual transformation. The emotive siblings explored fluidly across voodoo-shaded R&B brooders like 1978's “Break Away,” quivering ballads like 1981's string-swollen “Mona Lisa,” and bluesy, sax-kicked prowlers like 1987's “Midnight Key.” And on the 1989 album Yellow Moon, they welcomed the healing warmth of gospel on “Will the Circle Be Unbroken” and Sam Cooke's “A Change Is Gonna Come.”