Thinking about this a bit more, I can't see this being feasible. It would be quite a bit of work to do, for little value. Adding sounds cannot be done remotely (at least, it would require a ton of work to set that up), meaning sounds would have to be added through an App Store update. This would add a lot of extra work to Dododex's release process -- not to mention having to export each sound from the Dev Kit, then convert the file. It would also increase the download size of the app

Just being honest, I don't see this happening at all since there's so many other things to focus on that are more functional.

Thanks for the suggestion, The Love Rhombus! Great idea. :)