Soundtrack mod for Left 4 Dead 2 mostly comprised from Two Steps From Hell. All credit can be found in the description.

You can download the whole mod set here on workshop: http://steamcommunity.com/sharedfiles...

0:00 CAMPAIGN START MUSIC
deathisacarousel - Two Steps From Hell: Mmm Chicken
diedonthebayou - Two Steps From Hell: London 1920
deadair - Two Steps From Hell: Wave Of Steel
0:50 SAFEHOUSE MUSIC
prayfordeath - Two Steps From Hell: Rising Darkness
prayfordeath (l4d1) - Two Steps From Hell: Bourne In The Future
brainsonsale - Alien Swarm: Mall Ambience
zombiefun - Lukas King: The Wrong Circus:    • Creepy Clown Music - The Wrong Circus...  
2:10 EVENT MUSIC
event_mall - Condemned: Bart's Department Store
event_fairgrounds - SimCity Societies: Spirits Walk
event_tunnel_love - Ghost Ship: Francesca's Theme
event_slums - Dead Island: Loading
event_bridge - Two Steps From Hell: Awakening The Beast
3:46 AMBIENCE
4:48 SURVIVAL MUSIC
snowballinhell - Two Steps From Hell: Evil (Part 2)
snowballinhell (l4d1) - Two Steps From Hell: The Descending Storm
5:21 PANIC EVENT MUSIC
rocketride - Two Steps From Hell: Smirnoff
thesaintswillnevercome - Two Steps From Hell: Professor Pumplestickle
midnightride - Two Steps From Hell: Beam Of Light
midnighttank - Two Steps From Hell: Area 51
onebadman - Two Steps From Hell: Forsaken
onebadtank - Two Steps From Hell: Chopperhead
save_me_some_sugar - Shawn Lee: Organ Grinder
7:40 SPECIAL INFECTED MUSIC
tonguetied - Two Steps From Hell: Ashes
asphyxiation - Two Steps From Hell: Swing-set Murder
exenteration - Two Steps From Hell: Fists Of Steel
mortification - Two Steps From Hell: Hammer Of Doom
vassalation - Two Steps From Hell: Crossword Killer
enzymicide - Two Steps From Hell: Zombie Train
9:24 WITCH MUSIC
witchencroacher - Two Steps From Hell: Possessed Village
witchencroacher_bride - Ghost Ship: The Fight
psychowitch - Two Steps From Hell: Helevator
witchroast - Two Steps From Hell: The Chopper
10:32 TANK MUSIC
tank - Two Steps From Hell: Timebomb
11:04 ZOMBAT MUSIC
slayer_01 - Nine Inch Nails: Ghosts 2 - Track 14
slayer_c2_01 - Coraline: The Famous Mister B
not_a_laughing_matter - Killing Floor: Smiles
12:12 INCAP AND DEATH MUSIC
puddleofyou - Two Steps From Hell: Doomsday
leftfordeath - Two Steps From Hell: Demon Child
13:35 SURVIVOR HITS
14:22 CHECKPOINT MUSIC
themonsterswithout - Two Steps From Hell: City Of Malice
14:30 FINALE MUSIC
yourownfuneral - Two Steps From Hell: Web Of Lies
finale_event - Two Steps From Hell: Precinct Breach
finale_event (l4d1) - Two Steps From Hell: Message Across Time
16:00 RESCUE MUSIC
skinonourteeth - Two Steps From Hell: Point Of No Return
16:30 END CREDITS
themonsterswithin - Two Steps From Hell: False King
theriderswithin - Two Steps From Hell: Blue Forests

In no way do I own any of the music provided for this mod or the demonstration video.