QI (the British panel show) discussed this in an episode during social distancing where they had to perform with no audience: youtu.be/EKVD3n6Atl0 (it’s the first topic of conversation, not the whole episode of course)
My favourite bit is:
Alan: “I had a radio show in the late 90’s, and we were so funny that the people at the BBC comedy said we could use those laughs on nearly every other program we make. […] That was the best compliment I’ve ever had in my whole career. ‘We’ve kept your laughs, and we’re using them on other shows’.”