I think those are also not favored terms, but they're less annoying as they always use a prefix (sound, studio...etc) and don't just call themselves engineers l

I think those are also not favored terms, but they're less annoying as they always use a prefix (sound, studio...etc) and don't just call themselves engineers like many in software do. Again, I think technical work like coding is a worthy profession by itself. The title of coder or programmer seem to already work and are more specific.