Introduction
Arguing for the importance of vocal delivery in music analysis to better understand signification in popular music recordings, this chapter presents a conceptual model for analysis, places vocal elements along a continuum of dimensionality, and argues for the use of transcription and spectrographic analysis. It provides an overview of various disciplinary understandings of voice, ranging from the sonic materiality of sound, literal phonological and linguistic approaches, to more abstract philosophical and literary approaches. Finally, complexities to understanding the signification of voice, while vexing, also compel a systematic investigation of the ways in which we understand voices, and the elements that contribute to the richness of vocal signification.