But its so easy to modify any MIDI style yourself on the Audya. You have a ton of ingredients, many of the live drums and guitars do not even appear in the main patterns.
If you like a midi style...for example SOUL_POP is good for a bit of Hammond groove. So, I just spent no more than 10 minutes and converted it to a live style on the keyboard and just played through the arranger parts fills. I swapped out drums, guitars and bass only so as not to affect the feel of the style too much.
http://www.ketronmusic.co.uk/media/SOULPOP_LOOP.mp3