Guitar Hero 5's track list contains 85 songs by 83 separate artists, and like previous Guitar Hero games, several musicians with works in the game have been modeled through motion capture for avatars in the game, including Johnny Cash, Carlos Santana, Shirley Manson, Kurt Cobain, and Matthew Bellamy. The game continues to support the user-created music studio introduced in World Tour through GHTunes, and additional downloadable content for the game will be made available. A majority of existing downloadable tracks from World Tour are forward-compatible with Guitar Hero 5, along with selected on-disc tracks from World Tour and Guitar Hero Smash Hits. This content can also be imported to Band Hero.