Hello!
This project is very interesting and I would like to do this for you. Albeit not a native speaker, I have a BA degree in English language and literature and have spent 15 years teaching English to various groups and ages. Therefore, I have much experience in reading books for children expressively. I would gladly do a sample for you, so you can hear how I work. I prefer a mild US accent, but I can read it in UK English too.
I can start today.
Should you have anyy additional questions for me regarding this project, do not hesitate to contact me.
Best,
Tanja