Sorry,
1-What�s my preference of music?
2-How far do I wish the learning curve to go?
3-And do I want it all?

1-If it�s Big Band � music from the 30s,40�s and some 50�s there is no contest. The KN7 was made favoring that purpose. Audya has great sounds and is a excellent keyboard but it sounds like a band of today playing yesterday�s music. No, no contest.

2-Be ready for a steep learning curve.

3-No --- you can not have it all in one keyboard, if that was so the keyboard would be in my home.

John C.