Thanks, all. Interesting stuff. Nice office, @elliottbnewcombjr! I'd never get any work done there... I'm sure that most audio recordings don't match existing video in terms of imaging. I was wondering if any audio and video recordings *are* synced; it would be pretty cool, to me at least, if the cello in my room's soundstage matched the placement of the cello on the real stage, etc.
@mahgister, great suggestion on Simpson!
@mahler123--many thanks. I'm on it. I know a number of the Beethoven recordings but not that one.