Ingo Titze

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Ingo R. Titze is a voice scientist and executive director [1] of the National Center for Voice and Speech and Adjunct Professor in the Department of Otolaryngology/Head and Neck Surgery at the University of Utah in Salt Lake City. He also teaches at the Summer Vocology Institute, also housed at the University of Utah. He is a Distinguished Professor [2] at the Department of Communication Sciences and Disorders at the University of Iowa and has written several books relating to the human voice. [3] [4] [5] [6]

Contents

Education

Titze received a B.S. in Electrical Engineering from the University of Utah, and then an M.S.E.E. in Electrical Engineering, with a minor in Physics from the University of Utah. He graduated with a Ph.D. in physics from Brigham Young University in 1972. In 1976 he went to Gallaudet University, where he received his first [7] of many grants from the National Institutes of Health.

Career

Prior to his conjoint positions at the Universities of Utah and Iowa (for which he began in 2009 and 1990, respectively) he was the Chief Scientist and Executive Director for the National Center for Voice and Speech from 1994–2009, which was then housed at the Denver Center for the Performing Arts.

From 1983–1994 he served as the Director of Research for the Recording and Research Center, also housed at the Denver Center for the Performing Arts, and from 1989–1994 he was adjunct professor in the Westminster Choir College at Princeton, New Jersey.

Titze was a consultant to the Department of Linguistics/Speech Analysis at Bell Laboratories, Murray Hill, a visiting Lecturer at the Department of Hearing/Speech Science at the University of Maryland, and an associate professor for the Department of Speech Pathology and Audiology for the University of Iowa from 1979–1995.

His early career positions included associate professor in the Department of Physics at the King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia, assistant professor for the Sensory Communication Research Laboratory at Gallaudet College from 1976–1979, lecturer in physics and electrical engineering at California State Polytechnic University, physics instructor at Pomona College from 1973–1974, and Brigham Young University from 1972–1973.

Before accepting a position to work as a research engineer at the Boeing Company of Seattle from 1968–1969, he worked at the National Reactor Test Station (1965–1966) and as a research engineer at North American Aviation in Tulsa, Oklahoma,

Titze began his career as a summer research engineer for Argonne National Laboratory in Arco, Idaho in 1963.[ where? — see talk page ]

Vocology

Between the years of 1979–1981, Titze developed a new course entitled Principles of Voice Production, which was taught jointly in the School of Music. During the 1980s he developed various university courses that included acoustics, biomechanics of speech, experimental phonetics, digital signal processing, voice therapy and vocal pedagogy, all of which culminated in him coining the phrase 'vocology', which he then proposed as a discipline parallel to audiology.

Research

Titze has been awarded multiple grants during his career [8] from the National Institutes of Health, to study voice health and voice disorders. His research on the voice is prolific, [9] with over 160 research articles listed at the NIH, alone.

Media

Awards

Bibliography

Books

See also

Related Research Articles

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.

The term phonation has slightly different meanings depending on the subfield of phonetics. Among some phoneticians, phonation is the process by which the vocal folds produce certain sounds through quasi-periodic vibration. This is the definition used among those who study laryngeal anatomy and physiology and speech production in general. Phoneticians in other subfields, such as linguistic phonetics, call this process voicing, and use the term phonation to refer to any oscillatory state of any part of the larynx that modifies the airstream, of which voicing is just one example. Voiceless and supra-glottal phonations are included under this definition.

Vocal loading is the stress inflicted on the speech organs when speaking for long periods.

<span class="mw-page-title-main">Human voice</span> Sound made by a human being using the vocal tract

The human voice consists of sound made by a human being using the vocal tract, including talking, singing, laughing, crying, screaming, shouting, humming or yelling. The human voice frequency is specifically a part of human sound production in which the vocal folds are the primary sound source.

<span class="mw-page-title-main">Overtone singing</span> Style of singing multiple notes at once

Overtone singing, also known as overtone chanting, harmonic singing, polyphonic overtone singing, or diphonic singing, is a set of singing techniques in which the vocalist manipulates the resonances of the vocal tract to arouse the perception of additional separate notes beyond the fundamental frequency that is being produced.

<span class="mw-page-title-main">Singing</span> Act of producing musical sounds with the voice

Singing is the act of creating musical sounds with the voice. A person whose profession is singing is called a singer, artist or vocalist. Singers perform music that can be sung with or without accompaniment by musical instruments. Singing is often done in an ensemble of musicians, such as a choir. Singers may perform as soloists or accompanied by anything from a single instrument up to a symphony orchestra or big band. Different singing styles include art music such as opera and Chinese opera, Indian music, Japanese music, and religious music styles such as gospel, traditional music styles, world music, jazz, blues, ghazal, and popular music styles such as pop, rock, and electronic dance music.

<span class="mw-page-title-main">Harvey Fletcher</span> American physicist

Harvey Fletcher was an American physicist. Known as the "father of stereophonic sound", he is credited with the invention of the 2-A audiometer and an early electronic hearing aid. He was an investigator into the nature of speech and hearing, and made contributions in acoustics, electrical engineering, speech, medicine, music, atomic physics, sound pictures, and education. Following his death, he was credited with collaborating with his doctoral advisor, Robert Millikan, on the Nobel-prize winning oil drop experiment which first determined the charge of the electron.

Passaggio is a term used in classical singing to describe the transition area between the vocal registers. The passaggi (plural) of the voice lie between the different vocal registers, such as the chest voice, where any singer can produce a powerful sound, the middle voice, and the head voice, where a penetrating sound is accessible, but usually only through vocal training. The historic Italian school of singing describes a primo passaggio and a secondo passaggio connected through a zona di passaggio in the male voice and a primo passaggio and secondo passaggio in the female voice. A major goal of classical voice training in classical styles is to maintain an even timbre throughout the passaggio. Through proper training, it is possible to produce a resonant and powerful sound.

Janwillem van den Berg was a Dutch speech scientist and medical physicist who played a major role in establishing the myoelastic-aerodynamic theory of voice production. The most notable aspect of van den Berg's theory is its impact on modern speech science in providing a foundation for modern models of vocal fold function.

The American Speech–Language–Hearing Association (ASHA) is a professional association for speech–language pathologists, audiologists, and speech, language, and hearing scientists in the United States and internationally. It has more than 218,000 members and affiliates.

The ASA Silver Medal is an award presented by the Acoustical Society of America to individuals, without age limitation, for contributions to the advancement of science, engineering, or human welfare through the application of acoustic principles or through research accomplishments in acoustics. The medal is awarded in a number of categories depending on the technical committee responsible for making the nomination.

Vocology is the science and practice of vocal habilitation, or vocal training and therapy. Its concerns include the nature of speech and language pathology, the defects of the vocal tract (laryngology), the remediation of speech therapy, and the voice training and voice pedagogy of song and speech for actors and public speakers.

The National Center for Voice and Speech (NCVS), is a multi-site research and teaching organization dedicated to studying the characteristics, limitations and enhancement of human voice and speech. The NCVS is located in Salt Lake City, Utah with the Lead Institution located at the University of Utah. NCVS is also a Center at the University of Iowa where it has laboratories in the Department of Speech Pathology and Audiology. In addition, the NCVS has collaborators in Denver and at many institutions around the United States. Its focus is vocology, or the science and practice of voice habilitation.

Paul Poovathingal, popularly known as the 'Padum Pathiri' or 'singing priest of India', is a carnatic music vocalist, composer and lyricist and is the first vocologist in India. He is an ordained priest in the religious congregation of the Carmelites of Mary Immaculate (CMI). He has composed around 1000 songs and released 35 music albums. He is a disciple of the legendary Carnatic musician and playback singer Padmabhushan K. J. Yesudas and of Chandramana Narayan Namboothiri. He is the first Indian Christian priest in the world to earn PhD in Carnatic music. He has performed classical music before A.P.J. Abdul Kalam, President of India and before Bharat Ratna M.S. Subbulakshmi.

Ira Hirsh was an American psychologist who made early contributions to the field of audiology. He was the Edward Mallinckrodt Distinguished University Professor of Psychology and Audiology at Washington University in St. Louis (WUSTL) and served as president of the Acoustical Society of America.

Auditory science or hearing science is a field of research and education concerning the perception of sounds by humans, animals, or machines. It is a heavily interdisciplinary field at the crossroad between acoustics, neuroscience, and psychology. It is often related to one or many of these other fields: psychophysics, psychoacoustics, audiology, physiology, otorhinolaryngology, speech science, automatic speech recognition, music psychology, linguistics, and psycholinguistics.

The Journal of Speech, Language, and Hearing Research is a monthly online-only peer-reviewed scientific journal covering all aspects of interpersonal communication. It was established in 1936 as the Journal of Speech and Hearing Disorders, which was merged with the Journal of Speech and Hearing Research to form the Journal of Speech and Hearing Research in 1991. The word "Language" was added to the title in 1997. It is published by the American Speech–Language–Hearing Association and the editors-in-chief are Bharath Chandrasekaran, Sean Redmond, and Frederick Gallun. According to the Journal Citation Reports, the journal has a 2017 impact factor of 1.906, ranking it 8th out of 25 journals in the category "Audiology and Speech-Language Pathology".

Sandra Gordon-Salant is an American audiologist. She is a professor at the University of Maryland, College Park, where she is also director of the doctoral program in clinical audiology. Gordon-Salant investigates the effects of aging and hearing loss on auditory processes, as well as signal enhancement devices for hearing-impaired listeners. She is the senior editor of the 2010 book, The Aging Auditory System. Gordon-Salant has served as editor of the Journal of Speech, Language, and Hearing Research.

<span class="mw-page-title-main">Intelligent Speech Analyser</span> Finnish speech and voice analyser

Intelligent Speech Analyser (ISA) is a speech and voice analyzer developed in Finland.

References

[26] [27]

  1. ↑ "NCVS: Giving Voice to America". ncvs.org. Retrieved 2016-03-16.
  2. ↑ "Ingo Titze | Department of Communication Sciences & Disorders | College of Liberal Arts & Sciences | The University of Iowa". clas.uiowa.edu. Retrieved 2016-03-16.
  3. ↑ Formats and Editions of Principles of voice production [WorldCat.org]. OCLC   27897589.
  4. 1 2 Titze, Ingo R. (2006-01-01). The Myoelastic Aerodynamic Theory of Phonation. National Center for Voice and Speech. ISBN   9780874141566.
  5. 1 2 Titze, Ingo R.; Abbott, Katherine Verdolini (2012-01-01). Vocology The Science and Practice of Voice Habilitation. National Center for Voice and Speech. ISBN   9780983477112.
  6. ↑ "NCVS: Giving Voice to America". www.ncvs.org. Retrieved 2016-03-16.
  7. ↑ "Musically gifted engineer hits a high note in voice research". National Institute on Deafness and Other Communication Disorders (NIDCD). NIDCD. March 16, 2016. Retrieved June 7, 2010.
  8. ↑ "Grantome: Search". Grantome. Retrieved 2016-03-16.
  9. 1 2 pubmeddev. "Titze IR[Author] – PubMed – NCBI". www.ncbi.nlm.nih.gov. Retrieved 2016-03-16.
  10. ↑ "Singing Machines, Proms Interval, 2015, BBC Proms – BBC Radio 3". BBC. Retrieved 2018-08-27.
  11. ↑ "Study on the accuracy of voice votes finds that loud voices can skew results". phys.org. Retrieved 2016-03-17.
  12. ↑ "Do the 'ayes' really have it? Researchers show that voice votes are invalid | Fox News". Fox News. 2014-02-07. Retrieved 2016-03-17.
  13. ↑ Ball, Philip. "How one loudmouth can derail democracy". www.bbc.com. Retrieved 2016-03-17.
  14. ↑ "Decibels and democracy". Iowa Now. 29 January 2014. Retrieved 2016-03-17.
  15. ↑ NCVS456 (2011-01-20), Ingo Titze ASHA award, archived from the original on 2021-12-15, retrieved 2016-03-16
  16. ↑ "Honors Recipients". www.asha.org. Retrieved 2016-03-16.
  17. ↑ "158th MEETING OF THE ACOUSTICAL SOCIETY OF AMERICA". asa.aip.org. Retrieved 2016-03-16.
  18. ↑ Titze, Ingo R. (2007-11-01). "Silver Medal in Speech Communication". The Journal of the Acoustical Society of America. 122 (5): 3045–3048. Bibcode:2007ASAJ..122.3045T. doi:10.1121/1.2942864. ISSN   0001-4966.
  19. ↑ "November 2003 – Life Span Institute". lsi.ku.edu. Retrieved 2016-03-16.
  20. ↑ "Quintana Research Award". voicefoundation.org. Retrieved 2016-03-16.
  21. 1 2 3 "Public invited to UI Presidential Lecture on the human voice Feb. 18 – University News Service – The University of Iowa". www.news-releases.uiowa.edu. Retrieved 2016-03-16.
  22. ↑ Titze, PhD Ingo R. (2010-01-01). Fascinations with the Human Voice (1st ed.). Salt Lake City, Utah: National Center for Voice and. ISBN   9780615371740.
  23. ↑ Vocology, The Science and Practice of Habilitation. National Center for Voice and Speech. 2012. ISBN   978-0983477112.
  24. ↑ Noble, Barnes &. "Vocal Fold Physiology: Frontiers in Basic Science". Barnes & Noble. Retrieved 2016-03-17.
  25. ↑ Formats and Editions of Vocal fold physiology : biomechanics, acoustics, and phonatory control [WorldCat.org]. OCLC   13004855.
  26. ↑ "Vocology". National Center for Voice and Speech official website. 2012.
  27. ↑ "Principles of Voice". National Center for Voice and Speech official website. 2000.
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