Talk:Rainbow Rocks (song)/International versions/@comment-24388922-20150719210836/@comment-5288784-20150721155852

It's just hard to compare something that isn't identical except pitch. You can do that between languages, because you have background music as a reference. Comparing the second movie with the series is not comparing identical stuff. Even if the actors sound higher than usual, it could be simply recorded that way. You may attempt to find who is to blame by comparing series and movie with the original and then seeing, whether it is both, or only the movie higher pitched.