Well here it is, the BBC youtube video of Danielle Hope performing Seventy Six Trombones from the final week, episode 17 of Over The Rainbow as requested by T Taylor.

“Seventy Six Trombones” is the signature song from the 1957 musical play The Music Man, written by Meredith Willson. The song also appeared in the 1962 film and 2003 TV movie adaptations.

“Seventy Six trombones led the big parade
With a hundred and ten cornets close at hand …”