It's one of the most liberating things I experience in writing - letting yourself get rid of a gesture or character or plot point that always nagged, even if you couldn't admit to yourself that it did.
No, I mean we'd all definitely involved in the music business someway or another, because we're all living with it, and in it, and also we've got all sorts of things we would like to do.
Very few pilots even know how to read Morse code anymore. But if a pilot could read Morse code, he could tell which beacon he was approaching by the code that was flashing from it.