I've heard some reports that cloning is the best way to get a natural voice, anyone here had success doing that? Interested to hear feedback

View picture, anyone know where these are coming from?

I've been trying to get the agents to sound way more human, and struggling to find the best combo

Building for home service (pest control, cleaning) — the voice is the last 10% I'm trying to dial in. Interested to hear what other people are using.

I went looking for the newest Forever Follow up snapshot and it does not look like there has been an updated one since 2024. What is everyone using these days for their follow ups?