Hi folks , As some one that has owned Yamaha T2 and also a Gem XP Genesys expander module .....
I also have the EMC software package ...which is very good .

The results of converting from Yamaha to Technics or vice versa , are to say in the least very poor "sound wise" (the style structure is all there, but the styles will require a lot and i mean a lot of time to make them sound to the standard suitable for performing in public ) some people use the expression tweaking !!!

I took up the issue with EMC software and they say that it because of the system used by Yamaha !! GEM !!

I've converted from other makes with good results ...

I was so disappointed with the results from the Yamaha and GEM that i ended up selling the instruments !!

This is only my opinion and experience !!

Good luck in your quest !!

Regards to you all ....Giovanni