[ddingus]

Well, there's more to it than binary to text you. I agree with you, in that the signaling perception is probably easy. However, let's say that that frequency is coupled with several others, making for noise for poor discrimination.

For that kind of thing, we're going to need real people who can communicate in detail.

[gumby]

Yeah, fitting and tuning a hearing aid is quite complicated, and there are intelligent people at both sides of the process.