This is the Plants vs. Zombies 2 Roof Soundtrack. Press w or up arrow to make it louder, down or s to make it softer, space or click anywhere on screen to stop, and do it again to start it, and press the right and left, or the a and d keys to toggle through songs. The name of the song is written in between 2 red arrows. If you want, you can also use the arrows to toggle through songs.
