Not knowing how most of the names in the database are said, I've had to rely on other tools on the internet to supply me with the pronunciations.
I probably got Angerona's from here -
http://www.infoplease.com/ipd/A0317492.html - which probably gives the modern English pron. as opposed to the ancient Roman. At some point I will have to go through the ancient/mythology names and attempt to give both old and modern prons.