The role of language familiarity in voice identification.
Four experiments examined the effects of language characteristics on voice identification. In Experiment 1, monolingual English listeners identified bilinguals' voices much better when they spoke English than when they spoke German. The opposite outcome was found in Experiment 2, in which the listeners were monolingual in German. In Experiment 3, monolingual English listeners also showed better voice identification when bilinguals spoke a familiar language (English) than when they spoke an unfamiliar one (Spanish). However, English-Spanish bilinguals hearing the same voices showed a different pattern, with the English-Spanish difference being statistically eliminated. Finally, Experiment 4 demonstrated that, for English-dominant listeners, voice recognition deteriorates systematically as the passage being spoken is made less similar to English by rearranging words, rearranging syllables, and reversing normal text. Taken together, the four experiments confirm that language familiarity plays an important role in voice identification.
Goggin
J P
JP
Department of Psychology, University of Texas, El Paso 79968-0553.
Thompson
C P
CP
Strube
G
G
Simental
L R
LR
D000328:Adult; D003210:Concept Formation; D006801:Humans; D007802:Language; D011939:Mental Recall; D013067:Speech Perception; D014833:Voice Quality