To date, region-specific pronunciations for words from 10 varieties of English have been added to the OED, namely Scottish, Irish, Canadian, Australian, New Zealand, South African, Caribbean, Hong Kong, Singapore and Malaysian, and Philippine English.
English words of French origins, and how to pronounce them correctly
American vs British pronunciation: zebra
Does the BBC dictate proper pronunciation?
swallows arguing
Use these medical pronunciations to avoid being embarrassed at the doctor's office
Shakespeare's Globe