[That gets a little shake of her head "no".]

Not "augmentations"; they were natural, stuff we were born with. We call'em "Quirks".
I actually got mine from my mom.

[But honestly? She's glad someone took it to mean something scientific for once, instead of defaulting to "oh weird must be magic" like everyone else has!!!]

As for that, though... did you have audio equipment back in your world?
Stuff like microphones and stereos?