Thanks Malcolm - and sorry for the delay in replying, again! My free time's rather limited & so I go for weeks without having a chance to look at the forum. I started working on a new PC in May & have only just managed to get back in as a member, there seemed to be some problem with my cookie, so I couldn't even access the threads I had on trace (which included this one)! And this last month it's been festivals etc.
I do have the software, thank you, & I'm very grateful for the midi.