Strange looking import

So this is interesting. Pulled in three tracks from Op1 (the original one). Track one is a arpeggiator track. Track two is a drum track. You should be able to tell that by looking at the tracks. But instead they look like something completely different. And not only that. The song ends where the playhead is. But looking at the tracks, you would think there’s more to come. It all sounds good and I can make it work, but it sure looks strange and not how I expected it to look. (Track three is a pad sound just repeating - should also look different).