I’m neither. Are you? I think it’s been edited to make it look as if Prince Charles is more amused than he actually is, and the audience laughter sounds canned.
Do you not have a hand held thingy with buttons on that you use to change channels or switch on/off, if you don't try looking down the back of the settee, it may be there.
The Sooty segment was particularly toecurling.
The joke: "What's that thing that grows up the wall called?" 'Ivy.'
"Ivy what's the name of that place where we stayed? " as old as the hills. The National Anthem hurt my ears it was so screechy.