Composers Natasha Barrett and Denis Smalley will each premiere a new composition for the Sonorities festival of contemporary music, held in Belfast (Northern Irland) from April 23 to May 1, 2004. Natasha Barrett presents her new work, Abemolpas, April 27. This concert also features works by Christian Calon and Elio Martusciello. The following day, April 28, Denis Smalley will premiere his new composition, entitled Resounding. On, April 29 the concert will feature works by Robert Normandeau and Jonty Harrison. Finally, the May 1 concert will showcase the works of Barry Truax, including the latest “remix” of his classic composition Riverrun