Does anyone know what his "mental illness" was about? I just finished listening to Marian McPartland's show featuring Phineas. Apparently it was recorded in 1987 which would be only 2 years before he died. Perhaps the most striking thing is his voice when he speaks. Did he always sound like that? As Marian says on the show, he hasn't lost his chops, but there is a certain sloppiness to his playing, typically for someone who doesn't work much. But he plays some beautiful things, including a left-hand-only version of Embraceable You.