sub·ject
noun
/ˈsəbjekt/
-
a person or thing that is being discussed, described, or dealt with.
"I've said all there is to be said on the subject"
sound
noun
/saʊnd/
-
vibrations that travel through the air or another medium and can be heard when they reach a person's or animal's ear.
"light travels faster than sound"
That's what we're about, no nonsense, just Sound