Dzien dobry :)
thank you for your project. I made 3 voiceover projects here on Freelancer, so it should be no problem. I bid in the dark as I don't know the length, etc. I have my own little studio with microphone, so the sound quality will be good. I have male/female/child possibilities in the family, so it's up to you who you choose.
Waiting to discuss the project more,
Alexis