Heyo! Was listening to a song in the Beat Saber viewer, and noticed that there's an odd syncing issue. Sometimes with double notes (a beat that uses both hands), the notes will be slightly off and I'll hear two distinct hits. Happened when I was listening to Some Nights by Fun. Sometimes when I watch closely I'll even see them jump a little, especially when other notes get hit. The closest notes get hit, and I'll see the notes down the track jump. Hope this helps!
From BennyDaBeast: