Artistes ayant participé à l'oeuvre :
- Lord Of The Rings 2 Soundtrack (Interprète)
- Ann Barnard (Contributor)
- James Bellamy (Contributor)
- Philippa Boyens (Lyricist)
- Mark Brooks (Contributor)
- Edward Cervenka (Musicians)
- Sheila Chandra (Featured Vocals)
- Jason Cienkus (Contributor)
- Chris Cozens (Contributor)
- dermot Crehan (Musicians)
- David Gill (Contributor)
- Terry Edwards (Choir)
- Karen Elliott (Contributor)
- Vic Fraser (Contributor)
- Ian Hayter (Contributor)
- Mike Hornet (Contributor)
- J.R.R. Tolkien (Lyricist)
- Jan Hendrickse (Musicians)
- Gregory Knowles (Musicians)
- London Philharmonic Orchestra (Orchestra)
- Kevin Mahonchak (Contributor)
- Michael McCarthy (Choir)
- Charles Portney (Contributor)
- James Rhodes (Contributor)
- Edmund Sanders (Contributor)
- Sonia Slany (Musicians)
- Slyvia Hallett (Musicians)
- Jill Streater (Contributor)
- The London Oratory School Schola (Performance)
- The London Voices (Performance)
- Fran Walsh (Lyricist)

- Danny Bramson
- Paul Broucek
- Jim Bruening
- Ruth Cornes
- Bill Foley
- David Gleeson
- Jeff Grace
- Isobel Griffiths
- Peter Jackson
- Greg Laporta
- Jason Poss
- Matt Rocker
- Tim Stritmater

- Andy Bradfield
- Steve Browell
- Chris Clark
- Peter Cobbin
- Mike Cox
- Jake Jackson
- Erik Jordan
- John Kurlander
- Richard Lancaster
- Pete Lewis
- Peter Mew
- Mirek Stiles
- Steve Pelluet
- Alex Swift
- Iain Titman
- Toby Wood