Abstract
This study is a perceptual analysis of place of articulation of voiceless nasals and their voiced counterparts in Mizo and Angami, two Tibeto-Burman languages spoken in North-East India. The voiceless nasals in Mizo and Angami differ in terms of their characteristics of voicing. In Mizo, there is a portion of voiced nasal murmur before the vowel starts, which has been compared to the voiceless nasals in Burmese (Bhaskararao & Ladefoged,1991). However, in Angami, the nasal murmur remains voiceless throughout (Bhaskararao & Ladefoged,1991; Blankenship et al.,1993). A previously performed acoustic analysis of cues for place of articulation in both the languages shows that the cues were more robust in the transition portion of the vowel following the voiceless nasal (Gogoi, 2018). The perception of voiceless nasals by native speakers have not yet been studied. However, existing literature on Burmese voiceless nasals have shown that there are sufficient acoustic cues in the voiced murmur portion of the voiceless nasals for discrimination of the place of articulation (Dantsuji,1986). This study investigates whether the perception results correspond to the acoustic analysis previously observed.
Published Version
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