Updated for "The Sacrifice" DLC, version 1.1 of Bilian's Sound & Music Mod Plus now features an intense set of over 1,700 files of carefully crafted sounds & meticulously edited music, plus 15 custom texture files. It contains months of original work, extensive editing and sound design and is NOT a compilation of other mods.
Use the following link to download it now and give Valve's 'Left 4 Dead 2' PC game a fresh, new horrifying sound & look:
Bilian's L4D2 Sound & Music Replacement Mod Plus v1.1
VPK version coming soon...
Latest video featuring sound replacements for "The Sacrifice" DLC:
6 other videos demonstrating in-game sound & music changes: