revoir, bon voyage Obsession La chanson du brave homme Exil J'attends un navire (Kurt Weill-Jacques Deval) Sammy de laJamaïque (Goer-Michel Vaucaire) 1936...
as well as author of and contributor to dozens of books [including 'Jamaïque, sur la piste du reggae,' where Blum tells his own account of his musical adventures...