Demo of Cosmicast with VoiceOver?

Hi everyone,
I recently came across an app called Cosmicast.
It’s a very basic podcast app, available for ios, macOS, watchOS, & tvOS.
I’m wondering if anyone here would be willing to do a podcast about this app?
My problem is, when I try to play a podcast, it plays over top of itself, thereby making it sound very distorted. And I also don’t understand parts of the user interface.
Thanks for any assistance you guys can provide.