Tom Service introduces a concert of contemporary music given by the Ulster Orchestra at this year's Sonorities Festival in Belfast. There is also a rare performance of Morton Feldman's Piano from a 2005 concert by Stephen Gutman. Simon Holt: Minotaur Games Philip Hammond: Die ersten Blumen Ian White: Island Kevin Volans: Cello Concerto Gavriel Lipkind (cello) Ulster Orchestra Gregory Rose (conductor) Morton Feldman: Piano Stephen Gutman (piano).