Phonetics
Notes or segments
individual speech sounds
Acoustic Phonetics
the study of the acoustic properties of speech sounds
Auditory phonetics
The study of the perception of speech sounds
Articulatory phonetics
how the vocal organs produce speech sounds
The International Phonetic Alphabet (IPA)
Articular phonetics: speech organs
Larynx(voicebox), pharynx, supralaryngeal vocal tract, oral cavity, nasal cavity, trachea
Consonants: Places of articulation
Labial Sounds
involving the lips
Bilabial
both lips (p, b, m sounds)
Labio dental
upper teeth and lower lips (f, v sounds)
interdental
tongue between teeth or at teeth (th sounds)o^
Dental
tongue at back of upper teeth (th sounds)theta 0
Alveolar
tongue at our near alveolar ridge (t, d, s, z, l, n, ɹ)
Post-alveolar
tongue at or near area behind alveolar ridge (ʃ, ʒ, tʃ, dʒ)
Palatal
tongue at palate of mouth (j)
Velar
toungue at or near velum(far back) (k, g)
Glottal
contraction or not of glottis (sound you make between uh-oh sound)
Major sound classes
Vowels: place of articulation
Dipthongs
noticeable change in vowel quality within the syllable
Monothongs
no noticeable change in vowel quality
Parameters of Vowel Articulation
To describe vowel:
Order: height, frontness, tenseness, rounding, vowel
(ex. U: high, back, tense, rounded, vowel)