Pop songs are not as graceful as they used to be. Performers today haven't gone through the regimen of learning how to write. And of course, everyone wants to own copyrights.
I've always wanted to be a fighter pilot. But I don't want to kill people. I'd hate to.
We worked on solving the problem of voice communications in a noisy military environment. We established military codes that are highly audible and invented selection tests for personnel who had a superior ability to recognize sound in a noisy background.