Pitch: the sound heard by individuals when sound waves vibrate at various frequencies and is observed by listening for a definitive tone. It is able to modify emotional behaviors by the different sounds it can create.
Eitan, Z., Ben-Haim, M. S., & Margulis, E. H. (2017). Implicit Absolute Pitch Representation Affects Basic Tonal Perception. Music Perception, 34(5), 569-584. doi:10.1525/MP.2017.34.5.569
Erickson, M. L., Burchard, J., & Phillips, P. (2018). Can Listeners Hear Who Is Singing? The Development of Voice Category Perception. Journal Of Voice, 32(4), 459-465. doi:10.1016/j.jvoice.2017.06.016
Friedman, R. S., Neill, W. T., Seror III, G. A., & Kleinsmith, A. L. (2018). Average Pitch Height and Perceived Emotional Expression Within an Unconventional Tuning System. Music Perception, 35(4), 518-523. doi:10.1525/MP.2018.35.4.518
Zraick, R. I., Gentry, M. A., Smith-Olinde, L., & Gregg, B. A. (2006). The Effect of Speaking Context on Elicitation of Habitual Pitch. Journal Of Voice, 20(4), 545-554. doi:10.1016/j.jvoice.2005.08.008
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Theoretical Framework
Communication
Pitch should remain between a G#3 and a C5 to stay within the range of a child. (Mladkova, 1989)
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