In British English, the phrase "Canada aided" can sound like "Canada raided" if the speaker links the two vowels at the word boundary with an intrusive /r/. There are subtle phonetic differences between an onset /r/ and an intrusive /r/, however. With cross-modal priming and eye-tracking, we examine how native British English listeners and…

This study compared segmental distribution patterns for consonants and vowels in English infant-directed speech (IDS) and adult-directed speech (ADS). A previous study of Korean indicated that segmental patterns of IDS differed from ADS patterns (Lee, Davis & MacNeilage, 2008). The aim of the current study was to determine whether such differences…

The early development of vocalic and consonantal production in Mandarin-learning infants was studied at the transition from babbling to producing first words. Spontaneous vocalizations were recorded for 24 infants grouped by age: G1 (0 ; 7 to 1 ; 0) and G2 (1 ; 1 to 1 ; 6). Additionally, the infant-directed speech of 24 caregivers was recorded…

Several traditional phonetic theories are explained and discussed. It is asserted that recent advances in knowledge of speech production and speech perception show that these theories are descriptively inadequate and that physiologic principles may instead structure phonetic feature theories. (Author/RM)

In order to investigate the articulatory dynamics of the tongue in the production of Swedish vowels, electromyographic (EMG) and X-ray microbeam studies were performed on a native Swedish subject. The EMG signals were used to obtain average indication of the muscle activity of the tongue as a function of time. (NCR)

Reasons for the structural or functional classification of the Russian /y/ as an allophone of /i/ are explained in this article. Theory countering this classification, proposed by L.V. Scherba and L.R. Zinder, is also presented. Additionally, comments by Kenneth Pike support the author's criticism of the structuralist approach to the problem. (RL)

A SEQUENTIAL, INSTRUCTIONAL STRATEGY WAS PRESENTED FOR DECODING LETTERS INTO SOUND. THE STRATEGY WAS INTENDED TO COMPLEMENT INSTRUCTIONAL PROGRAMS IN BEGINNING READING. LETTER-SOUND CORRESPONDENCES AND CONCEPTS WERE PROVIDED FOR ALL LETTERS OF THE ALPHABET AS THEY MIGHT OCCUR IN VARYING POSITIONS TO FORM ENGLISH WORDS. OF THE VOWELS, ONLY TWO…

This is an analysis of the stylistic variation in English of a wide range of speakers. A main point is that in analyzing speech styles it is important to elecit more than one style from each speaker, as both interview conditions and other factors may influence style. The paper presents some concrete examples of two major stylistic divisions,…

Traditional descriptions of Italian phonology have occasionally suggested that some type of connection exists between "raddoppiamento sintattico" (RS) and the word internal consonant length contrast. (RS is defined as a systematic lengthening of the first consonant of the second word in a two-word sequence in certain syntactic and phonological…

This report is one in a regular series on the status and progress of speech research. The 11 manuscript topics are: towards a theoretical reassessment of the role of proprioception in the perception and control of human movement, interarticulator programing in stop production, the beginnings of speech, proofreading errors on the word "the," the…

This work contains five papers in the area of experimental linguistics. Papers include: (1) "Units of Speech Perception," a study which deals with problems of the temporal organization of speech; (2) a study, "Manner of Articulation, Parallel Processing, and the Perception of Duration," which examines the durational patterns characterizing the…

Comparative research indicates that almost without exception, late eighteenth century non-standard English pronunciation was very close to what is called Broad Australian. Present Australian English is closely akin to the blended, popular colloquial London English, spoken by the largest group of Australia's first settlers. This pronunciation…

This document contains 21 reports on speech research relating to the following areas: phonology, speech development, speech perception, phonetics, short-term memory of tactile stimuli, reading, linguistic and paralinguistic interchange, computer processing of EMG (electromyographic) signals, pitch determination by adaptive autocorrelation method,…

Human linguistic ability depends, in part, on the gradual evolution of man's supralaryngeal vocal tract. The anatomic basis of human speech production is the result of a long evolutionary process in which the Darwinian process of natural selection acted to retain mutations. For auditory perception, the listener operates in terms of the acoustic…

This document, containing 15 articles and 2 abstracts, is a report on the current status and progress of speech research. The following topics are investigated: phonological fusion, phonetic prerequisites for first-language learning, auditory and phonetic levels of processing, auditory short-term memory in vowel perception, hemispheric…