Jay Gruska is a composer for Supernatural. He has shared composer duties with Christopher Lennertz for Supernatural's original music score since Season 1. Typically, they will trade off throughout the season, writing score for about every other episode.
Identification of other key scores from Season One can be found at Music (Original Score).
Downloads for key scores from Season One can be found here.
- Music (Original Score)
- Christopher Lennertz
- Supernatural From Script to Screen: Composer Jay Gruska