As you might expect , I prefer the Tyros2 version, which to my ears, sounds richer & fuller bodied, with the indvidual instruments better 'coming together' to form a an 'integrated' band sound. The G1000 version on the other hand, though certainly impressive sounding as well (especially considering it's 1997? vintage), sounds a little thinner, with each individual instrument sounding 'pasted on' at certain points in the sound stage, sounding a little isolated (versus integrated) from one another.

The bottom line is it all comes down to personal taste, plain and simple. C'est la vie, live and let live. - Scott