Export closed captions in bulk?

I believe there are two solutions in approaching this problem but they both come up short in that it's not possible to match the original filename to the Storyline named file.

Method 1 -

1. Change the extension from your course file from ".story" to ".zip"
2.  Open the file and navigate to the story\media folder and search for the ".vtt" files.

Method 2 - Publish your course and then translate the generated _caption.js files into something readable.

Thanks Peter for talking through this and pointing out Method 1.  Perhaps one day the Media Library will offer a bulk exporter in the future?