Published online by Cambridge University Press: 06 July 2010
Mixed works combining live performance with non-live sound sources projected over loudspeakers are commonplace in the field of electroacoustic music. A peculiarity of the mixed-work experience is that only some of the sound sources are seen, while many others may be heard. Consequently, a perceptual dissonance often arises between visual and aural stimuli, drawing particular attention to the relationship between the live and non-live components. Such a heightened perceptual focus on relations suggests the need for an analytical framework and terminology. This paper proposes a multidimensional framework of relations between live and non-live component pairs in mixed works, which can both serve as a model and foundation for analysis as well as provide composers with pathways of relations available under certain conditions.