Listen to the sound clip 537. 0:14 from Left 4 Dead 2 L4D2 - Video Game Music: 537. 0:14 537. 0:14 This sound is from Left 4 Dead 2 L4D2 - Video Game Music Video game music from Left 4 Dead 2 L4D2 for Windows, Xbox 360. Published by Valve (2009). Go to the full soundboardwith more sound clips Search