It defies neat translation, but you can feel it: Saudade, the Portuguese word at the intersection of longing, melancholy and nostalgia—with sometimes a measure of hope. When Jean-Marc Sauvagnargues and the five members of A Banda (The Band) released their 11-track bossa nova revival-renewal album a few months ago, it was an instant classic of golden age songs, nimble adaptations and elegant … More Jean-Marc Sauvagnargues & A Banda: Saudade