The Ambassadors of Harmony give a great performance. You probably have never seen or heard 76 trombones performed like this before. I almost gave a standing ovation to my computer screen!

This is an amazing song, 'Tell Me Why', was written and sung by 12 year old Declan Galbraith Declan and his family live in England, in the small town of Hoo, near Rochester, Kent. His father, Alec, is of Scottish desce…