That would be a big help. You know, short captions would do for a lot of things. And while I can't speak for anybody else, I do know that I can make a guess (shrewd or not) on what's being said by context.

Do me a favor if you would and review the last video up you put up. Can you spot places in it where a word or phrase might just be all a viewer needs? I'm guessing, well hoping more, that that's the case.