Like seriously, how do I know if they sped up the video by a tiny bit or doing some other shenanigans don't know about

for sped up videos, it makes the hit noises higher pitched but u can’t rly tell for anything else

If they only slightly sped up the video, hit sounds barely change making it still hard to tell.

yea idrk then, but i just tried it on 1.1x speed (the lowest i can speed it up on my editing software), and it was pretty obvious that the noises were different. but yea if someone got like 1.05x or smth it would suck.