Nonsense Syllable Recognition Scores as a Function of Consonant-to-vowel Ratios in Speech Noise for Sensorineural Hearing Loss

2013 ◽  
Vol 9 (1) ◽  
pp. 33-39 ◽  
Author(s):  
Hye Kyoung Kong ◽  
Yeon Mi Joo ◽  
Kyoung Won Lee
1982 ◽  
Vol 25 (1) ◽  
pp. 141-148 ◽  
Author(s):  
Judy R. Dubno ◽  
Donald D. Dirks ◽  
Laurn R. Langhofer

Syllable recognition ability and consonant confusion patterns were evaluated for 38 listeners with mild-to-moderate sensorineural hearing loss using the closed-set Nonsense-Syllable Test (NST). Performance for these materials varies as a function of consonant voicing, the position of the consonant in the syllable, and the accompanying vowel. Scores for listeners with steeply sloping audiometric configurations were consistently poorer than those for listeners with gradually sloping or flat audiograms. Consonant confusion analyses revealed place of articulation errors to be the most frequent, regardless of the listener's audiometric configuration. Analysis of consonant confusion patterns indicates the existence of a systematic relationship between consonant confusions and audiometric configuration. The NST findings are discussed in terms of the test's potential use and are compared to the results of existing confusion analyses.


Author(s):  
Woo Seok Kang ◽  
Young Ho Kim ◽  
Kyung Ho Park ◽  
Myung-Whan Seo ◽  
Eun Jin Son ◽  
...  

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