James Sizemore is a composer and music editor known for his work producing music for films ranging from “The Hobbit” trilogy to “Spotlight”.

Recent projects include David Cronenberg’s “Crimes of The Future” , Greg Mottola’s comedy “Confess, Fletch”, and the upcoming “The Pale Blue Eye” by Scott Cooper.



James Sizemore is a composer and music editor with notable credits in film and television. James’ music ranges from the additional music in the family film A Dog’s Purpose, to adding string arrangements to M Night Shamylan’s dark film Split.

James arranged and produced the score for the award winning film Spotlight. Previously James spent 3 years working with director Peter Jackson and composer Howard Shore, orchestrating and arranging the music for The Hobbit Trilogy.

With a versatile background in many musical styles, he has ranged from the big broadway musical numbers written for the recent OJ:The Musical  to the ambient soundscapes heard in David Cronenberg’s films Maps to the Stars and Cosmopolis. His versatility can also be heard in Jon Stewart’s film Rosewater, where ethnic Persian soloists intermingle with hip-hop and rock influences.

James is an Artist in Residence at Bard Music Conservatory, teaching a course on film music. He has also served on the faculty of New York University and the City University of New York. He lives in the Hudson Valley, NY with his wife and daughters.


Canadian Screen Awards Nomination

Canadian Screen Awards Nomination

Thank you to the Canadian Screen Awards for recognizing my work on Deepa Mehta's beautiful film, Funny Boy. With a music soundtrack that explores everything from Sri Lankan traditional music to acapella renditions of "Every Breath You Take", it was certainly an...

Pieces Of A Woman Release

Pieces Of A Woman Release

Pieces of A Woman is a riveting film with some outstanding performances, and the music score is an absolute original! I was the music editor for the film, and spent much of the summer delving into this deeply moving story. In Select Theaters December 30, 2020. And on...

Funny Boy, coming soon!

Funny Boy, coming soon!

Funny Boy has been selected as Canada's entry to the 2021 Oscar Oscars, in the international film category. The trailer is now out, and the movie will be streaming on Netflix on December 10th. I worked as the music editor on the film, and helped to produce the...



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Get the Album first

The first 3 tracks on the new album will be released on 3.20.2020, but the rest of the album will not be available until this summer on the streaming platforms and stores. These platforms favor singles over albums for playlist placement.

So I will be sharing the entire album for email subscribers in a 7 day album experience. (Don't worry, it's just about building a community, not about spamming you with emails!).

On album release day, you will receive 1 email a day for 7 days that leads you to a behind the scenes look that details what each piece means, how it was written, and how it was recorded. You can download the high res audio (available nowhere else), stream the music, look at the scores, and learn how it was recorded.

Thank you for joining me on this musical journey! Check your email inbox (and Junk Mail!) for the Welcome email.