The kinetic fingers of this young Canadian reminded me strongly of his late countryman, Glenn Gould. . . . He gave a dazzling, sweeping performance of Liszt’s Totentanz and a vivid, alive one of Mendelssohn’s Serious Variations. But most amazing of all was his performance of a new Sonata by Australia’s Carl Vine, a piece of superhuman difficulty that is an impressive addition to the repertory and which Mr. Hastings tossed out with supreme confidence and glittering wizardry.