Hi,
The audio-links on the "pitch and stress" page don't work. What a pity...
https://www.englishforums.com/content/promo/pitch-and-stress.htm
Faithfully,
Sihem
They are probably Flash based, and Flash is no longer supported by browsers. At the moment the engineers are working on a completely new version of the site, so they aren't spending time fixing things that no longer work on the current version of the site.