All music was used with permission for custom campaigns for Left 4 Dead 2. Hosted here because of requests to make the tracks available. Only Murm Von Styles is associated with Infinity Theory Productions, all other artists contributed their music to be distributed with the campaigns.

- Black Market Candy - My Baby (Innes Road Rash)

- Static Revolt - The Grind (Ottawa Rock City)

- Boogaloo Trybe - Soundboy Flex (Ottawa Rock City)

- Angel Eyez - Hate Musc 101 (Ottawa Rock City)

- Black Market Candy - Rough / My Baby (Ottawa Rock City)

- Murm Von Styles - 613 Anthem (Demo) (Ottawa Rock City)

- Murm Von Styles - Beat 43 (Ottawa Rock City)

- Murm Von Styles - Alternate Reality 19 (Ottawa Rock City)