This popular and accessible introduction to phonetics is now available in a fully updated second edition. Peter Ladefoged describes how languages use a variety of different sounds, many of them quite unlike any that occur in well-known languages.Important topics covered in Vowels and Consonants include: the main forces operating on the sounds of languagesthe acoustic components of speech and speech synthesiscomputers and Text-To-Speech systems and speech recognition systemsdescriptions of the sounds of a wide variety of languages that are reproduced on the accompanying CDThis revised edition includes a new chapter on how we listen to speech and the greatly expanded CD now contains data on a hundred languages to reinforce learning and bring the descriptions to life.