It's not "nobody" because I've never been to South America, but I know the song well, sung by various male performers, or just the tune without a singer, and I'

It's not "nobody" because I've never been to South America, but I know the song well, sung by various male performers, or just the tune without a singer, and I'd never heard of Astrud Gilberto. I don't think that "session musicians" should have an automatic right to royalties.