In some charts it seems as longer the song goes on, the more out of the sync the notes on the chart are to the actual song. (This isnt delay coming from when I play the guitar, this is the charts being off time with the actual song)
A good example of this is 'bad to the bone' by running wild . About halfway through the song the notes on the chart are totally off time to the actual song.
Is there anyway to fix this or is it just caused by low quality customs?