Custom sound effects or songs that play when you get to certain parts of a project, maybe you can buy them in the shop, or upload them from a file. Or text to speech narration for projects.
how it would be used:
Someone writing a book could turn their project into an audio book.
Someone showcasing something could add music or sound effects to make it more engaging.
People who have hard time reading can listen to projects instead of reading them
If someone wanted to upload their music it would be easier to upload it.
If someone were making a comic they could also add narration and sound effects just like an audiobook.
