Dave Ruch asked:-
"Does the show get archived for listening "on demand", or does one need to be listening in real time? "

Sadly, the programme has no "Listen Again" facility as all the BBC programmes have, but as I said at the time of the interview, I intend to have it recorded from air, which hopefully I will then be able to make into a couple of CDrs to send to you. (And thanks for the photos that you emailed).
Vic