Yeah, got a peculiar problem. When I use a music score I made, each note is played with a MASSIVE delay between them. This only happens on that particular score. when I played a different one, it worked just fine.
I even saved it and loaded it into a different score, it still played slomo.
EDIT: I decided to be awesome like I usually am and did some snooping. Apparently the sixteenth note is bugged, as when I deleted it out of there the slow motion went away.