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9794499
Speech sounds production
Description
Mind Map on Speech sounds production, created by Santiago Calvo on 08/10/2017.
Mind Map by
Santiago Calvo
, updated more than 1 year ago
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Created by
Santiago Calvo
almost 9 years ago
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Resource summary
Speech sounds production
Three main groups
The Lungs
- it acts as power supply
- it provides airflow
-Rib cage, -Diaphragm, -Trachea
Larynx
It modulates airflow from the lungs
-Tongue, -False vocal cords, -Esophagus -True vocal cords
Sound are produced by muscles contracting.
Larynx Muscles produce many different modifications in the flow of air from the chest to the mouth
In the vocal tract the air goes through and leaves the body through the mouth and the nosetrils. the parts of the vocal tract are called ARTICULATORS.
ARTICULATORS
-Nose, -upper and lower teeth -upper and lower lips, -alveolar ridge-, hard and soft palate, -tongue, -pharynx
Vocal Tract
Oral, nasal and pharynx cavities.
Nasal Cavity, Palate, Lips, Epiglotis, Pharyns, Velum, Oral Cavity
It gives the Color to the source
Phonoarticulator apparatus
Three Categories of the sources
-Periodic, -Noisy, -Impulsive
Phone features
Phonetically and phonologically
Loudness
Pitch
Tone of voice
Duration and Lenght
Air stream mechanism
Physical aspects of sounds
Spectogram
Time-Waveform
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