Choose your own adventure music : on the emergence of voice in musical collaboration

The real world practices of collaborating composers and performers have been receiving increasing attention within academic discourse. Such collaborations are often presented from two complementary perspectives: pre-compositional joint invention and post-compositional negotiations in the realization of a score and its notation. This article attempts to bridge the gap between the two perspectives through a discussion on the emergence of ‘voice’ that pervades the artistic practice, and binds the pre- and post-compositional phases together. Two compositions by David Gorton, written in collaboration with guitar player Stefan Östersjö, will be examined: Forlorn Hope for eleven-string alto guitar and optional live electronics and Austerity Measures I for ten-string guitar. Both pieces are the result of an extended pre-composition experimental phase, and both pieces attempt to recreate something of those experiments in the contexts of their performance, establishing the conditions for the emergence of a ‘discursive voice’ of both composer and performer.