Crossfade Between Two Instances Of Renoise

Does anybody know if software exists that can x-fade between two rewire instruments, or some other method of achieving the same effect?

The only topic on the first page without any replies, ;_;

I wanted to do this for a live set-up, I know there are some Renoise users out there that jam live with Renoise, please shed some light if you can! Thank you.

Trust me, I would reply if I could, however, I am clueless in this respect!!
Lets get some replies in!!