Classical musicians do this all the time. They want perfection. So they piece things together. Eight bars of this and six bars of that. Glenn Gould said that with a recording he wanted to make perfect versions of pieces.
“I was trying to spend it as quickly as possible. Because I'm so lazy, all that money created a block. I was flying around the world, staying at fancy hotels, having fun and trying to get rid of it as quickly as possible, so I could get on with some more work.”
“So this is why I'm always say happy that somebody mentions Rwanda, because behind Rwanda, we have Africa.”