-Removed several sound files and moved them to Pt. 2 to avoid compatibility issues.
-Updated "c130_flyby.wav". This plays at the very beginning of Dead Air when the plane flies past the greenhouse.
-Updated "tanker_explosion.wav". This plays when Whitaker destroys the tanker in Dead Center.

-Renewed the game's fighter jets' sounds.
-Removed several sound files to fix compatibility issues with 600+ Sounds (Crescendo Events Pt. 2).

-The Parish's bridge lowering sound effect has been changed once again. This time, the sound is entirely different rather than just one sound effect added at the very beginning of the sequence.
-The Passing's bridge lowering sound effect receives the above change.
-The van from Dead Air has its sounds changed once again.

-Removed some audio files and moved them to Part 2 since they have been modified.
-Changed the audio file of Crash Course's finale's truck lift.

-Changed the Dead Air Plane Crash sequence sound once again.
-Changed the audio files for Dead Center's falling debris once again.

The following sound files have been changed:

-Blood Harvest's bridge collapse
-The Parish's bridge's barricade and bridge explosions
-Swamp Fever's gate explosion