Thanks Snoopy.
I am using windows xp because I have found it generally the most problem-free for most things musical.
I have just hooked the Audya up to logic pro 9 on the mac and it recognises it OK. Now I am back to the manual to find out how to set the damn thing up. I imagine I will need to make up a template based on the Audya TX midi channel numbers. Not my forte but I will have a go.
Any help, anyone please ?