Rossinis Barber of Seville ). Although he wasnt deeply devout, Arthur Rubinstein was fiercely proud of being Jewish and one of his early triumphs was winning the audience (but not the prize) at the 1910 Anton Rubinstein competition, which he attended, in part, to defy the St. May bring them together too. Almost all of these are directed to Mozarts own family, specifically his father Leopold.