John O'Brien
Sound
Known for
Behind the camera8
- 2016Celtic Woman: Destiny Musician
- 2011Albert Nobbs Musician
- 2009Couples Retreat Music Supervisor
- 2008Four Christmases Additional Music
- 2008Celtic Woman: The Greatest Journey - Essential Collection Musician
- 2006The Break-Up Music Supervisor
- 2005Celtic Woman Musician
- 2001Made Original Music Composer