Konami's record label Konamistyle published a nine-CD collection entitled the Silent Hill Sounds Box in March of 2011. Entries from the soundtrack set are currently available for streaming online on Spotify.

Akira Yamaoka's music scores for Silent Hill 2, 3 & 4: The Room, Origins, Homecoming and Shattered Memories are available through the streaming service.

Konamistyle - Silent Hill Sounds Box
(Archival URL [12-28-10] on archive.org)