"HINTS ON PRONOUNCIATION" BY BERNARD SHAW

http://www.youtube.com/watch?v=z5myI9TDFDw&feature=related

http://www.youtube.com/watch?v=Y-GDoVBlVeA&feature=related

http://www.youtube.com/watch?v=fxjK_rGepio&feature=related

http://www.youtube.com/watch?v=AZqESl-0OkA