Unless the new OS came with hundreds of MB of new sound ROM to add to the HD (at least 2/3rd of what is already there, being maj, min and 7th), I don't think you are actually getting dim and aug from the audio guitars (in fact, it was reported that the guitar loops are ROM, not RAM loops - that's still just drums, AFAIK), but there's a possibility that they might have tweaked the MIDI guitars to be a better match, volume and timbre-wise, to the audio loops they go with. A definite positive, anyway...

I can't see Ketron adding this ability without trumpeting it wildly...

[This message has been edited by Diki (edited 09-06-2009).]