“…These results can be interpreted in the context of perception of voice cues involved in talker recognition, as well as speech processing. The observed lack of faithful transmission of acoustic information, that is more or less related to various perceptual attributes of voice quality (e.g., breathiness, harshness, and strain), suggests that CI listeners may not benefit from voice quality-related acoustic variations as much as their peers with NH in processing segmental and suprasegmental information for speech comprehension (Dicanio, 2009; Dilley et al, 1996; Dilley et al, 2016; Garellek & Keating, 2011; Gordon, 2001; Gordon & Ladefoged, 2001; Henton, 1986; Ogden, 2001; Redi & Shattuck-Hufnagel, 2001), as well as in recognition of talkers’ gender (Gussenhoven, 2004; Ohala, 1983; Puts, Hodges, Cárdenas, & Gaulin, 2007), race (Alim, 2004; Irwin, 1977; Moisik, 2013; Thomas & Reaser, 2004) and social and cultural class (Esling, 1978; Rilliard et al, 2009; Sicoli, 2007; Stross, 2013; Stuart-Smith, 1999). Our investigation of normal and disordered voice qualities suggests that CI processing substantially degrades spectral properties signaling voice quality variations (Dicanio, 2009; Garellek & Keating, 2011), which probably negatively impact CI listeners’ access and learning talker-specific information as an important skill for robust speech recognition (Johnson, 2005; Kleinschmidt & Jaeger, 2015; Pisoni, 1992).…”