Audio hunting / cutting down and more cutting down

I downloaded multiple audiowave plug-ins and it seems all the ones I found were for other versions of maya. I tried wobble and audio animator but they all needed audio nodes from elsewhere.

I have searched jamendo and found some music possible for my clip. I keep listening to it and trying to trim them, as they seem to sound best in 20sec snippets but I really think the story could be told in 45 seconds.

I will try to push it less and less but I still need to look at the shot of bully's demise which I'm still uncertain of.