So I was mixing a demo consisting of a multitracked drum part, guitar, and bass. I went to turn on flex time to edit some of the drum parts, and as soon as I did the drum parts became absolutely f*cked. All 7 of them sped up to about triple the speed, while the guitar and bass parts are still fine! What the hell is going on here?? I've tried everything I can think of. I'll attach a screen shot so you can see how the drum tracks are now shorter in length than the rest. I really am frustrated, I can't see how I did anything to make this happen. 
