Chapter 3 Flashcards
Phonetic transcription
systems were devised to document real actualizations of speech events.
broad transcription or phonemic transcription
is based on the phoneme system of the particular language; each symbol represents a phoneme.
- the symbols are placed within slashes / /
ex: / p /
virgules
the symbols are placed within slashes / /
ex: / p /
narrow transcription or phonetic transcription
records the sound units with as much production detail as possible
- use of both the broad classification system noted in the IPA and extra symbols, which can be added to give a particular phonetic value
- the symbols are placed within brackets [ ]. For example, [th] would be a narrow transcription exemplifying a sound unit [t] with aspiration [h].
diacritics
additional symbols may be added to the basic sound units to characterize allophonic variation
- marks added to sound transcription symbols to give them a particular phonetic value
[d̪]
[d̪] = dentalized [d]
- he tongue approaches the upper incisors
- Dentalized s-sounds, [s̪] and [z̪], frequently occur in the speech of children
[s^j]
[sj] = palatalized [s]
- Only sounds for which the palate is not the place of articulation can be palatalized
[kulɣ]
kulɣ] = velarized [l]-sound
- more posterior tongue placement (in the direction of the velum) for palatal sounds
[ɬɪp]
[sɪp] → [ɬɪp] = a lateralized [s]
- [l] is the only lateral in General American English
- air is released laterally, we speak of lateralization
Problems with s-Sounds
Dentalized, palatalized, and lateralized [s] realizations are frequent distortions noted in children
Devoicing of Voiced Consonants
In cases of total devoicing, the IPA symbol for the voiceless counterpart of the voiced sound
[tip] for “deep” from /d/ to /t/ in “deep.”
̥ )
Partial Devoicing
the sound in question is only partially devoiced. This is considered an allophonic variation of the voiced consonant
- initial devoicing [] (the parenthesis is on the left)
- final devoicing [] (the parenthesis is on the right).
Voicing of Voiceless Consonants
If voiceless consonants become totally voiced, the phoneme value has changed and the segment is transcribed with the respective symbol
[eɪtin] → [eɪdin]
( ̬ o r ̬)
Partial Voicing
- voiceless consonants become partially voiced
Initial and final partial voicing are respectively.
[tʱ]
Aspiration
- The strong burst of breath that accompanies the release of the articulatory closure in plosives typically leads to aspiration