I imagine the loops on the Audya are a little bit like the arpeggios on the Motif XF. I can choose from among close to 8,000
arps. For me, this is the most fun and creative feature. The possibilities seem endless, because I can change each part of a performance (drums, bass, guitar...) with different arps.

Concerning the lack of intros and endings, why not simply use those on your PSR-S950, and then continue playing with the Audya?