nosro,
Thanks for doing all the hard work.
I'm just following up on this since I've been playing with it this week.
Two of your Acid files are off and leave a blank pause at the end of their respective tracks and are noticeable while playing the game.
Nero comes in at 44.250 seconds and should be 46.305. Destroy the Drill comes in at 50.156 seconds and should be 51.696.