In linguistics, creaky voice refers to a low, scratchy sound that occupies the vocal range below the common vocal register. It is a special kind of phonation in which the arytenoid cartilages in the larynx are drawn together; as a result, the vocal folds are compressed rather tightly, becoming relatively slack and compact. They normally vibrate irregularly at 20–50 pulses per second, about two octaves below the frequency of modal voicing, and the airflow through the glottis is very slow. Although creaky voice may occur with very low pitch, as at the end of a long intonation unit, it can also occur with a higher pitch. All contribute to make a speaker's voice sound creaky or raspy.
Daniel Jones was a British phonetician who studied under Paul Passy, professor of phonetics at the École des Hautes Études at the Sorbonne. He was head of the department of phonetics at University College London.
Received Pronunciation (RP) is the British English accent regarded as the standard one, carrying the highest social prestige, since as late as the very early 20th century. Language scholars have long disagreed on RP's exact definition, how geographically neutral it is, how many speakers there are, the nature and classification of its sub-varieties, how appropriate a choice it is as a standard, how the accent has changed over time, and even its name. The study of RP is concerned only with matters of pronunciation, while other features of Standard British English, such as vocabulary, grammar, and style, are not considered. The accent has changed, or its traditional users have changed their accents, to such a degree over the last century that many of its early 20th-century traditions of transcription and analysis have become outdated or are no longer considered evidence-based by linguists. Still, these traditions continue to be commonly taught and used, for instance in language education, and the use of RP as a convenient umbrella term remains popular.
A vowel is a syllabic speech sound pronounced without any stricture in the vocal tract. Vowels are one of the two principal classes of speech sounds, the other being the consonant. Vowels vary in quality, in loudness and also in quantity (length). They are usually voiced and are closely involved in prosodic variation such as tone, intonation and stress.
General American English, known in linguistics simply as General American, is the umbrella accent of American English spoken by a majority of Americans, encompassing a continuum rather than a single unified accent. It is often perceived by Americans themselves as lacking any distinctly regional, ethnic, or socioeconomic characteristics, though Americans with high education, or from the (North) Midland, Western New England, and Western regions of the country are the most likely to be perceived as using General American speech. The precise definition and usefulness of the term continue to be debated, and the scholars who use it today admittedly do so as a convenient basis for comparison rather than for exactness. Some scholars prefer other names, such as Standard American English.
Estuary English is an English accent, continuum of accents, or continuum of accent features associated with the area along the River Thames and its estuary, including London, since the late 20th century. Phonetician John C. Wells proposed a definition of Estuary English as "Standard English spoken with the accent of the southeast of England". He views Estuary English as an emerging standard accent of England, while also acknowledging that it is a social construct rather than a technically well-defined linguistic phenomenon. He describes it as "intermediate" between the 20th-century higher-class non-regional standard accent, Received Pronunciation (RP), and the 20th-century lower-class local London accent, Cockney. There is much debate among linguists as to where Cockney and RP end and where Estuary English begins, or whether Estuary English is even a single cohesive accent.
Western Pennsylvania English, known more narrowly as Pittsburgh English or popularly as Pittsburghese, is a dialect of American English native primarily to the western half of Pennsylvania, centered on the city of Pittsburgh, but potentially appearing in some speakers as far north as Erie County, as far east as Harrisburg, as far south as Clarksburg, West Virginia, and as far west as Youngstown, Ohio. Commonly associated with the working class of Pittsburgh, users of the dialect are colloquially known as "Yinzers".
Singapore English is the set of varieties of the English language native to Singapore. In Singapore, English is spoken in two main forms: Singaporean Standard English, which is indistinguishable grammatically from British English, and Singaporean Colloquial English, which is better known as Singlish.
John Christopher Wells is a British phonetician and Esperantist. Wells is a professor emeritus at University College London, where until his retirement in 2006 he held the departmental chair in phonetics. He is known for his work on the Esperanto language and his invention of the standard lexical sets and the X-SAMPA phonetic script system.
English phonology is the system of speech sounds used in spoken English. Like many other languages, English has wide variation in pronunciation, both historically and from dialect to dialect. In general, however, the regional dialects of English share a largely similar phonological system. Among other things, most dialects have vowel reduction in unstressed syllables and a complex set of phonological features that distinguish fortis and lenis consonants.
Linking R and intrusive R are sandhi phenomena where a rhotic consonant is pronounced between two consecutive vowels with the purpose of avoiding a hiatus, that would otherwise occur in the expressions, such as tuner amp, although in isolation tuner is pronounced the same as tuna in non-rhotic varieties of English. These phenomena occur in many of these dialects, such as those in most of England and Wales, parts of the United States, and all of the Anglophone societies of the southern hemisphere, with the exception of South Africa. In these varieties, the sound is pronounced only when it is immediately followed by a vowel.
Auditory phonetics is the branch of phonetics concerned with the hearing of speech sounds and with speech perception. It thus entails the study of the relationships between speech stimuli and a listener's responses to such stimuli as mediated by mechanisms of the peripheral and central auditory systems, including certain areas of the brain. It is said to compose one of the three main branches of phonetics along with acoustic and articulatory phonetics, though with overlapping methods and questions.
In linguistics, intonation is the variation in pitch used to indicate the speaker's attitudes and emotions, to highlight or focus an expression, to signal the illocutionary act performed by a sentence, or to regulate the flow of discourse. For example, the English question "Does Maria speak Spanish or French?" is interpreted as a yes-or-no question when it is uttered with a single rising intonation contour, but is interpreted as an alternative question when uttered with a rising contour on "Spanish" and a falling contour on "French". Although intonation is primarily a matter of pitch variation, its effects almost always work hand-in-hand with other prosodic features. Intonation is distinct from tone, the phenomenon where pitch is used to distinguish words or to mark grammatical features.
In linguistics, synaeresis is a phonological process of sound change in which two adjacent vowels within a word are combined into a single syllable.
The vocal fry register is the lowest vocal register and is produced through a loose glottal closure that permits air to bubble through slowly with a popping or rattling sound of a very low frequency. During this phonation, the arytenoid cartilages in the larynx are drawn together, which causes the vocal folds to compress rather tightly and become relatively slack and compact. This process forms a large and irregularly vibrating mass within the vocal folds that produces the characteristic low popping or rattling sound when air passes through the glottal closure. The register can extend far below the modal voice register, in some cases up to 8 octaves lower, such as in the case of Tim Storms who holds the world record for lowest frequency note ever produced by a human, a G−7, which is only 0.189 Hz, inaudible to the human ear.
Monophthongization is a sound change by which a diphthong becomes a monophthong, a type of vowel shift. It is also known as ungliding, as diphthongs are also known as gliding vowels. In languages that have undergone monophthongization, digraphs that formerly represented diphthongs now represent monophthongs. The opposite of monophthongization is vowel breaking.
The Flying Machine is a 2011 3-D live action/animated film produced by BreakThru Films. The film is directed by Martin Clapp and Geoff Lindsey, and stars Heather Graham and Lang Lang.
Lilias Eveline Armstrong was an English phonetician. She worked at University College London, where she attained the rank of reader. Armstrong is most known for her work on English intonation as well as the phonetics and tone of Somali and Kikuyu. Her book on English intonation, written with Ida C. Ward, was in print for 50 years. Armstrong also provided some of the first detailed descriptions of tone in Somali and Kikuyu.
Peter John Roach is a British retired phonetician. He taught at the Universities of Leeds and Reading, and is best known for his work on the pronunciation of British English.
Jane Setter is a British phonetician. She teaches at the University of Reading, where she is Professor of Phonetics. She is best known for work on the pronunciation of British and Hong Kong English, and on speech prosody in atypical populations.
