UNIT 2. Vowels. CLASS 1. Parameters to describe vowels
The aim of this class is to explain how English vowels are produced. It covers both vowel quality and quantity.
For further reading and practice, please refer to the e-book Teach Yourself English Phonetics by Eva Estebas Vilaplana (Madrid: UNED).
Eva Estebas Vilaplana profesora del Departamento de Filologías Extranjeras y sus Lingüísticas, UNED