Phone sex!
Dictation? Someone (an unreliable source) was telling me that they use to typle manuscripts and manuals and instruction books. I guess dr's (and maybe scientists?) record things then send that recording to a company and that company send you the recording, you type it up, submit it, get proofread, then comes back to you to fix, and so on. This unreliable source said they made BIG $$$$ but it took several weeks or sometimes months. That's all I know. Maybe someone else will have more info.
But it's something to look into.