While the audya audio styles are mostly superb, i think the solo play instruments are one step behind yamaha, roland, korg... There is nothing like the SA2 or ensemble instruments in the Tyros range for example...
I agree: if we could combine the Audya audio styles with many of the Yamaha (or Korg) sounds we would have the ultimate arranger; that's the reason why I had so many hopes for the Tyros 5 and its audio styles... unfortunately they were the biggest letdown of all: not only there are just 40 of them, but they are bland exactly like the midi styles and to make things worse they have also short loops, so after a while they too sound boring and repetitive.
What a waisted opportunity!
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Korg Kronos 61 and PA3X-Pro76, Roland G-70, BK7-m and Integra 7, Casio PX-5S, Fender Stratocaster with Fralin pickups, Fender Stratocaster with Kinman pickups, vintage Gibson SG standard.