[Simucal]

This is probably to late for your use, but there is a neat Mac utility called iExplorer that lets you browse your iDevice's filesystem and copy files off of it. I'm pretty sure you could have grabbed the files using a trial of iExplorer.

[RyJones]

Indeed, I have already flattened that device. however, I will re-install pocketcasts to see if I can extract stuff.