UCLA Phonetics Lab Data

Index of languages
Index of sounds

Map index

(1) This is an archival record of materials for use with older editions of two of Peter Ladefoged's textbooks, same as the CDs that came with them.
Newer editions have newer CDs and/or publishers' websites.

Images used for screen displays here are the property of Jenny Ladefoged and are made freely available under a Creative Commons Attribution-Sharealike 3.0 Unported License (CC-BY-SA). This license allows any kind of re-use (including commercial reproduction and derivative works), as long as attribution is given and the reproduction or derivative work is under the same license. See http://creativecommons.org/licenses/by-sa/3.0/ for further description.

The audio files used on this site, in contrast, belong to many different people, so that permission for their use outside the site cannot be given. However, our understanding is that educational use is freely permitted by the original owners. And of course anyone may link to any of these pages for any purpose.

A Course in Phonetics 5 th. Ed Vowels and Consonants, 2nd. Ed
Peter Ladefoged Peter Ladefoged
Thomson/ Wadsworth Publishers Blackwell Publishers


Note: This is NOT the UCLA Phonetics Archive, completed in Dec. 2008 with NSF funding.
This page (Phonetics Lab Data) is phonetics teaching materials compiled from the lab's collection by Peter and Jenny Ladefoged (originally "Sounds of the World's Languages").
The Phonetics Archive contains unedited audio recordings and wordlists by Peter, colleagues, and many students, intended for research use.

(2) This site (phonetics.ucla.edu) also hosts the archive from the 2007-current UCLA project headed by Pat Keating: "Production and Perception of Linguistic Voice Quality"  

(3) It also hosts archived materials for: