I got some nice info from Italy, it seems that the audio style technology was brought to Ketron by a former Gem employee..
There seems to be more technology coming from that source in the next Ketron keyboard.. There will be virtual instrument technology to compete with SA, super natural and DNC technology.. Info says this will be based on advanced version of the Drake technology..
This sounds promising, because one of the weak points of the Audya was their solo sounds..
And according to my source, this would not even be the biggest new sensational feature.. We will know more after the Music Messe..