Another question for DM re: nights off

I'm a bit of a curious fellow, forgive me. Here goes:
This weekend DM took both nights off, but I stuck around and listened both nights, since I was planning to do so anyway.
And both those four hour slots from 8-12 blew me away. I mean they were just excellent. Fabulous music, and presented in the patented Marsden tapestry.
This left me wondering whether DM prepares "contingency" 4-hour shows for nights when he can't do the live gig. These nights seemed to have been programmed by David even though he wasn't live.
Which leads to my next question: it's very easy to track how many people are listening, since each is identified by a uniqe IP. I am wondering if there is a severe dropoff in listenership on nights when DM is not there (unexpectedly), or if most people stick around anyway.
Just my thoughts on Sunday night after 4 hours of outstanding music.
I wish David was doing the show live, but that was pretty goddam good for a robot!
This weekend DM took both nights off, but I stuck around and listened both nights, since I was planning to do so anyway.
And both those four hour slots from 8-12 blew me away. I mean they were just excellent. Fabulous music, and presented in the patented Marsden tapestry.
This left me wondering whether DM prepares "contingency" 4-hour shows for nights when he can't do the live gig. These nights seemed to have been programmed by David even though he wasn't live.
Which leads to my next question: it's very easy to track how many people are listening, since each is identified by a uniqe IP. I am wondering if there is a severe dropoff in listenership on nights when DM is not there (unexpectedly), or if most people stick around anyway.
Just my thoughts on Sunday night after 4 hours of outstanding music.
I wish David was doing the show live, but that was pretty goddam good for a robot!