i'm new in the midi-world and i have some, perhaps stupid, questions about the combination of a ketron midjay and a roland em-2000.

i try to connect both appliances without succes... i want to use all the variations of my ketron via the korg em-2000, without losing the possibility of this keyboard (styles, sounds...).
i try to use all styles and sounds with related variations, filling, ending, breaks, ... from the ketron on the roland.
what can i do, to manage this? what are the midi settings for both instruments? is it possible to connect both instruments without technical conflicts and problems without addidtional hardware?

thank you for your help,

;--)) gerd