Elmer Bernstein conducts the audience

[Trevor]

Nice to have this happen: playing the theme to The Great Escape being conducted by the composer and having the audience literally accompanying you all the time. 

https://www.youtube.com/watch?v=KecnOolcwIo

[Neville]

A very underrated film composer. I love his music for western / action films.

Check this out, for instance: https://www.youtube.com/watch?v=NhbFKWbS3iM

From the cop film "McQ".