Hi,
may not only be the sounds as far as the guitars go, ( if you're refferring to guitars in the styles tracks?? that is.) . They've actually improved some of the styles with the new guitar mode function. So far they've only upgraded 20 or 30 of the styles with the new guitar mode tracks.
It's rather an interesting style creation function.

best wishes
Rikki
[QUOTE]Originally posted by mc:
[B]I did notice the guitars are a big improvement and some other sounds,