Brighton Soundwaves Festival has an open call for submissions. Tracks must be composed specifically to listen to in headphones, to be included in a listening event on 17 July. They must be no longer than five minutes, but can be coupled with a performance or silent film. Compositions chosen to be included in the exhibition will be announced on 1 July. Send submissions to info[at]soundwaves-festival.org.uk before 24 June.
Soundwaves is also looking for volunteers for front of house duties, plus stage and sound assistants. To take part contact Elizabeth at info[at]soundwaves-festival.org.uk before 17 June. The festival includes commissioned work from Mira Calix, a live performance by Scanner, Leafcutter John, David Thomas, and more. Brighton various venues, 14–17 July.