Recordings have changed the way people listen to music. In terms of repeats, it’s more common to do all (or most) of them in live performance and cut them in recordings. I’ve discovered this myself in concerts of Schubert and Mendelssohn. Live, the pieces I have on disc stretched out to infinity. This is what Schumann meant about heavenly length. Heavenly for some but not for others, I guess.
A good read on the topic is David Byrne’s How Music Works. I remember his in depth discussion of how Jascha Heifetz totally changed the way we listen to concertos. His near obsession with perfection saw him doing endless takes of the same passages. When we listen to a recording by him, we are in fact hearing many recordings (dozens, maybe hundreds) put together.
I’ve got Nigel Kennedy’s recording of the Beethoven concerto, and in the notes he says that it was all done in one take. It’s a live performance but that’s not the reason. Many so-called live performances committed to disc are fake. With this recording, Kennedy was trying to bust the mystique of perfection set up by Heifetz, Karajan and others.
That’s just the editing and splicing, but there’s also other aspects, not the least stereo technology and its creation of a sound stage.