zlacker

Close captioning is for people who can’t hear.

I am not aware of many TV shows that offer audio commentary for the visually impaired.

Here is an example of one that does.

https://www.npr.org/2015/04/18/400590705/after-fan-pressure-...

>>scarfa+(OP)
Sorry, I thought that since we were originally talking about transcriptions of radio news broadcasts and accessibility for the hard of hearing that closed-captioning would be appropriate and relevant. But your point is well met.