Is the idea that you have some devices that you want to download just the text to, but have it sync with your other devices? I think we could support that natively, honestly! Storyteller already has the input files, and it uses a text-based position system that doesn’t require the audio to exist. If you’re already doing work on this, maybe we could add it to Storyteller?
Ooh, that's an interesting idea. I only have one device where I would ever want to switch to listening to my book, but a couple others where I would like to read it.