Looking for Mickey Mouse ™ But Finding a Munchkin: The Perceptual Effects of Frequency Upshifts for Single-Sided Deaf, Cochlear Implant Patients.

Conclusion The formant frequency upshifts, fundamental frequency upshifts, and metallic sound quality experienced by the listeners can be linked to the relatively basal locations of the electrode contacts and short duration experience with their devices. The perceptual consequence was not the voice quality of Mickey Mouse™ but rather that of Munchkins in The Wizard of Oz for whom both formant frequencies and voice pitch were upshifted. Supplemental Material https://doi.org/10.23641/asha.9341651. PMID: 31415186 [PubMed - as supplied by publisher]
Source: Journal of speech, language, and hearing research : JSLHR - Category: Speech-Language Pathology Authors: Tags: J Speech Lang Hear Res Source Type: research