BritVoice.co.uk: Provides high quality radio and TV production values, with high quality presenters and voice over artists. Audio files are in British and other types of English as well as in other languages.
CollectBritain.co.uk: British Library sound archive examining the peculiarities and differences of regional English accents throughout the 20th century.
EvansoBrien.co.uk: One of the UKs leading voice over agencies, providing professional male and female voice over services for advertising, animation, audio books, etc. An interesting sample of British voices and accents.
FavoritePoem.org: The Favorite Poem Project at Boston University. An interesting collection of poems in English read by different people. Audio and video fils.
Requires Real Audio.
The Aberdeen University: Oral history archive that contains over 160 interviews with 142 individuals connected with the Aberdeen University. Audio files are in British English.
World-English.org: English Accent. William Shakespeare - Sonnet 71 read by a male native speaker from the south of England.
Includes integral text of the poem in print.