The Doctor's singing talent is so appreciated by an alien species that he considers resigning his commission and staying on with his millions of adoring fans.
A snugly condescending but highly mathematical alien race inexplicably finds The Doctor's singing voice completely and uniquely enthralling. Offering him a new career as a singing sensation strokes his self-inflated ego and makes him consider leaving Voyager, arguing that Captain Janeway treats him like technology more than as a person.—statmanjeff