Hello, the recording you posted does not tell much about the cloning capability without an example from your real voice.

Given how easy voice cloning is with this thing I chickened out of sharing the training audio I recorded!

That's not really rational considering the internet is full of examples of my voice that anyone could use though. Here's a recent podcast clip: https://www.youtube.com/watch?v=lVDhQMiAbR8&t=3006s