%0 Journal Article
%T Los al車fonos del grupo conson芍ntico /tr/ en el castellano de Chile (The allophones of the /tr/ consonant cluster in Chilean Spanish)
%A Mauricio A. Figueroa Candia
%A Jaime Soto-Barba
%A Marco ˋanculeo Raguileo
%J Onom芍zein : Revista de Ling邦赤stica, Filolog赤a y Traducci車n
%D 2010
%I Facultad de Letras - Pontificia Universidad Cat車lica de Chile
%X En este art赤culo se presenta una propuesta de alofon赤a para el grupo conson芍ntico /tr/ en el castellano de Chile. Mediante la realizaci車n de an芍lisis auditivos y espectrogr芍ficos, se definieron cuatro variantes: oclusiva seguida de vibrante simple [tr], africada asibilada con fricci車n breve [tr], africada asibilada con fricci車n larga [tr] y fricativa [r] (esta 迆ltima no reportada anteriormente). Se estudi車, adem芍s, la variaci車n idiolectal en el uso de las variantes y la asociaci車n entre la variable ling邦赤stica y las variables contexto, acento l谷xico y frecuencia. El an芍lisis estad赤stico de los resultados de dos experimentos piloto de percepci車n confirma la pertinencia del inventario propuesto, aunque no de manera categ車rica para la distinci車n entre [tr] (africada asibilada con fricci車n breve) y [tr] (africada asibilada con fricci車n larga). Este an芍lisis demuestra, adem芍s, que las variantes reciben distinto tipo de valoraciones subjetivas dependiendo de su naturaleza: mientras mayor sea la prominencia oclusiva de la variante, las valoraciones se acercar芍n m芍s a los niveles de prestigio (lo opuesto ocurre con la prominencia fricativa). (This article presents a proposal for defining the allophones of the /tr/ consonant cluster in Chilean Spanish. Four allophones were defined through auditory and spectrographic analyses: a stop followed by a tap [tr], an affricate with brief frication [tr], an affricate with long frication [tr], and a fricative [r] (the latter has not been previously reported in the literature). In addition, information is provided on idiolectal variation in the employment of these allophones and on the correlations between the phonetic variables and context, lexical stress and frequency. The statistical analysis of the results of two pilot perception experiments confirmed that speakers can distinguish the various members of the proposed inventory, although not categorically in the case of the [tr] (affricate with brief frication) versus [tr] (affricate with long frication) distinction. Furthermore, the analysis shows that the variants receive different subjective assessments according to their acoustic nature: the greater the occlusive prominence of a variant, the higher the level of prestige assigned to it (the opposite occurs with fricative prominence).)
%K Grupo conson芍ntico
%K oclusivo
%K africado
%K fricativo
%K segmentaci車n de continuos
%K prominencia
%K proporci車n. (Consonantal group
%K stop
%K affricate
%K fricative
%K segmentation
%K prominence
%K proportion.)
%U http://www.onomazein.net/22/01-Figueroa.pdf