In the movie Harry Potter And The Deathly Hallows - Part 2, the title of the background music in the scene "Piertotum Locomotor" is "Statues" by Alexandre Desplat.
The Harry Potter films are one of the most successful film series ever, up there with James Bond, Star Trek and Star Wars. There are eight Harry Potter films in total released between 2001 and 2011, all based on the books by author J.K. Rowling.
Just like James Bond and Star Trek this means that many hours worth of music has been composed for the series (even more if you include the Harry Potter video games).
Equally with the music you want, the films have their own identity yet we expect some cohesion between them. With Harry Potter's music, change came naturally with 4 different composers. Find out more about the film music of Harry Potter at Mfiles.co.uk.