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3. Glover, Richard. 2013. “Minimalism and Other Media: Minimalism, Technology and Electronic Music.” In The Ashgate Research Companion to Minimalist and Postminimalist Music, edited by Keith Potter, Kyle Gann, and Pywll ap Siôn, 161–180. Abingdon: Routledge.
4. Heller, Erik. 2013. Why You Hear What You Hear: An Experiential Approach to Sound, Music, and Psychoacoustics. Princeton, NJ: Princeton University Press.
5. Helmholtz, Hermann. 1895. On the Sensations of Tone as a Physiological Basis for the Theory of Music. Translated by Alexander J. Ellis. London: Longmans, Green, and Co. Scans of the original accessed electronically via archive.org: https://archive.org/details/onsensationsofto00helmrich