Sonorities Festival
Belfast's new-music festival, Sonorities, this year focuses on music from Australia and New Zealand. Ivan Hewett introduces the festival's main orchestral concert, given by the Ulster Orchestra, conducted by David Porcelijn.
Gareth Farr
Naga Baba Peter Sculthorpe Nourlangie With Alan Banks (guitar)
Gordon Kerry Upon Empty Air
(BBC commission; first performance) Elaine Agnew
Slasp (BBC commission; first performance) Elena Kats-Chernin Heaven Is Closed
Plus highlights from a recital by leading Australian new-music group Elision.