Hi:

In case you still want to use the T.C processor, you need to know what midi OUT are you using? out 1 or out 2?? Perhaps is all you need to do....also, I would check my midi set up in the Tyros2 in case that is set up for not sending midi out and change it to another set up like Master Keyboard, or if you are going to be using ONLY midi files ( Tune 1000 has channel 5 for that), make sure that your midi set up in Song mode....and in the TC the processor in receiving in ch5.