I'm editing a YouTube video with iMovie and I added a song which is around 3 and a half minutes long, but iMovie is making the song fade out 30 seconds into it. I've tried re-downloading the song and deleting it off of the video to put it back onto it, but no matter what, it's always fading back out. I haven't found anything on Google or YouTube to fix this problem and it's getting really frustrating. Please help ASAP if you have any ideas. I will take any reasonable answer.