Hi again,
Thank you all for your assistance.
John - thank for going to the trouble of showing me your set up - very impressive.
Matt - as always your knowledge & advice is always first class - thank you.
Bob -
I still can't spell MDII

Next is do you sing, are you wanting to record your vocals?
No ... my singing is cr*p
Next do you want to record anyone else like a singer, a guitarist, whatever?
No, just me and my keyboard.
This is enough of a lesson for the moment. Let us know exactly what you're trying to do.
Bob
Bob , thank you. I was of the (mis)understanding that the signal coming out of the Ketron was MIDI, but now I understand that its not.
I can now look at finding a suitable connection as per your recommendation.
Thankyou once again for all of your help.