Hello, I've put together this audioset from the french actor Bernard Alane, but I suck at actually training the voice, because I don't master the parameters and stuff and I always end up with a rather bad result. It's 40 minutes long, so maybe you can cut off the parts that seem useless or counter-productive if you find some in the dataset :3
Here it is, if you want to give it a shot!
https://drive.google.com/file/d/1PiwRm_27dxCS1erFHZGz2FBG7wfhw7bU/view?usp=sharing