I cannot believe I have never noticed that before. I’ve listened to Hate Grows Stronger so much and I’ve never noticed that it was in 15/16. Justin is absolutely right. The intro is in 4 but the first and second verse is in 15 but it’s so incredibly slow it’s almost hard to tell. You really have to focus when counting. You could almost blame it on syncopation(dotted quarter with a dotted eighth) or really odd phrasing but no. You have the slight interruption before the 1 making it apparent it’s in 15. Now I highly doubt any of them even noticed that but still cool nonetheless.