I second this as a consumer of a lot of MOOCs. Bad video as long as you can read everything on the screen is okay. But poor audio is an absolute bummer. Canno

I second this as a consumer of a lot of MOOCs. Bad video as long as you can read everything on the screen is okay. But poor audio is an absolute bummer. Cannot tolerate this at all. This doesn't make rational sense to me. I think it is probably because people have access to decent audio for much longer time than they have had good video.