Amazing vocal skills on show here.
Taken from an appearance he did on BBC radio in February, and uploaded to YouTube this week, dialect coach Andrew jack seamlessly takes you on a vocal tour of the UK and Ireland.
With the focus mainly on the UK he covers most of their best know accents before popping over the Irish Sea to do expert versions of the Northern Irish and Dublin accent.
The accents are all spot on but it is his ability to switch from one to other instantly that is most impressive here.
https://www.youtube.com/watch?v=-8mzWkuOxz8
