I am bidding on behalf of my son, Rouan, who does not have his own Freelancer account but has carried out several project via my account. He has a degree in media studies and linguistics, which included studying phonetics, so he says pronunciation should not be a problem. He has provided voice overs for several short films. English is his first language and he has a New Zealand accent. I can send you samples of his voice, if you send me a message via Freelancer chat. He uses a Tascam recording device and a Rode microphone.