Shared Flashcard Set

Details

Speech Science Unit 4
Phonation and Vowels
23
Physics
Undergraduate 3
04/11/2012

Additional Physics Flashcards

 


 

Cards

Term
Nasometer
Definition
Term
Electroglottograph
Definition
Term
Videostroboscopy
Definition
Term
Visipitch or CSL
Definition
Term
Average vocal fundamental frequency
Definition
habitual pitch
equal to 1/fundamental period
Term
Fo Males
Definition
120 Hz
Term
Fo Females
Definition
220 Hz
Term
Fo Infants
Definition
350-500 Hz
Term
The Fo of males ________ in adulthood
Definition
increases
Term
The Fo of females _________ in adulthood
Definition
decreases
Term
Maximum Phonational Frequency Range
Definition
highest and lowest frequencies a person can produce (includes falsetto register)
Term
Dynamic Range
Definition
Difference in SPL between softest whisper and loudest shout

Higher in males
Term
Voice Range Profile
Definition
-characterizes dynamic range
-notch due to change of register
Term
Phonation begins when subglottal air pressure exceeds about _______
Definition
3 cm H20
Term
Pulse (glottal fry)
Definition
-Vocal folds slackened
-typical frequency range= 30-80 Hz, 60 Hz average
-Normally used at ends of utterances
Term
Modal
Definition
-Normal conversation
-Folds are shortened, cover is slack
Term
Falsetto (loft)
Definition
-Vocal folds thinned
-vocal folds don't meet fully, can sound breathy
-glottis narrowed
-flute-like quality
Term
Variants of Modal
Definition
-pressed (hyperadducted)
-breathy (hypoadducted)
Term
GRBAS: A Useful Voice Quality Rating System
Definition
Grade
Roughness
Breathiness
Aesthenia
Strain
Term
Source
Definition
Vocal Folds
Term
Filter
Definition
Suprelaryngeal Vocal Tract
Term
Schwa formants
Definition
500, 1500, and 2500 Hz
Term
/a/
Definition
-low, back vowel, with an open cavity
-500, 1500,
Supporting users have an ad free experience!