When the vocal folds are apart, the air can pass through easily and the sound produced is said to be VOICELESS. Consonants p, S, t] are produced in this way. When the vocal folds are closed together. the airstream causes them to vibrate against each other and the resultant is said to be vOICED. Consonants b, Z,d are voiced consonants When the vocal folds are totally closed, no air can pass between them. The result of this gesture is the glottal stop
• When the vocal folds are apart, the air can pass through easily and the sound produced is said to be VOICELESS. Consonants [p, s, t] are produced in this way. • When the vocal folds are closed together, the airstream causes them to vibrate against each other and the resultant is said to be VOICED. Consonants [b, z, d] are voiced consonants. • When the vocal folds are totally closed, no air can pass between them. The result of this gesture is the glottal stop [ ]
Position of the vocal folds: voicing (initial the widest aperture)
Position of the vocal folds: voicing (initial & the widest aperture)
Position of the vocal folds glottal stop
Position of the vocal folds: glottal stop
The PA International Phonetic Alphabet (IPA), a widely used standardized and internationally accepted system of phonetic transcription. The basic principle of the Ipa is using one letter selected from major European languages to represent a sound
• International Phonetic Alphabet (IPA), a widely used standardized and internationally accepted system of phonetic transcription. The basic principle of the IPA is using one letter selected from major European languages to represent a sound. The IPA
ThePA In 1886. the Phonetic Teachers' Association was inaugurated by a small group of language teachers in France who had found the practice of phonetics useful in their teaching and wished to popularize their methods It was changed to its present title of the International Phonetic Association (IPA)in 1897
The IPA • In 1886, the Phonetic Teachers’ Association was inaugurated by a small group of language teachers in France who had found the practice of phonetics useful in their teaching and wished to popularize their methods. • It was changed to its present title of the International Phonetic Association (IPA) in 1897