Tracks
| # | Title | Sung by | |
|---|---|---|---|
| A | Gracias Rock | Caballo Vapor | |
| B | Hermana Musica | Caballo Vapor |
Source: MusicBrainz release group e05573f8-1feb-4675-9776-3b32da0f8331 (CC0). Cover: Cover Art Archive.
| # | Title | Sung by | |
|---|---|---|---|
| A | Gracias Rock | Caballo Vapor | |
| B | Hermana Musica | Caballo Vapor |
Source: MusicBrainz release group e05573f8-1feb-4675-9776-3b32da0f8331 (CC0). Cover: Cover Art Archive.