edit loadingsequence.bin

I am wondering if anyone has any information on how to edit the loadingsequence.bin file in nba 2k14? I have tried doing so with leftos audio editor but can't figure out how to do so? Any info is appreciated. Thanks

It looks like I was able to edit this by exporting using stereo (instead of mono for eventmusic.bin) and also reducing the size to a few seconds less. I will test this and update.