Ok, I just got A Best and on the cover it says only the songs from A Song For XX got a new mix, but come on: Boys N Girls sounds entirely different, that 'wuuuhuhuh' sound (
ok I have no clue how to write that sound down
) has been tuned down! I can't remember, but I think I heard some other differences in other songs but as said I'm not sure and this one was most notable! Still, nothing of it being a 'new mix' has been mentioned. Any thoughts on this?
--- Edit ---
Ok I don't mean the wuuuhuhuh sound, that's too confusing, just listen to it, you'll see what I mean!