Hey 1.13 update looks great, It seems to really improve playback of many mods I have, but I did find one you might want to take a look at, "MagicPockets_intro.mod" while it plays back ok enough, it almost has a bit of jerky pausing going on with some of the notes in the mod (like it has some kind of 1/2 second pause "note" in the entire mod track. Maybe some other kind of oddity happening you might be able to resolve.. thanks for all your fantastic work.