Answer:
Phedre is easy to pronounce when you break it up into the individual sounds used in Linguistics. "Fay-dra". The "Ph" makes an "F" sound. The "e" turns into a long "a" sound because it usually has the Acute diacritic mark over it (the same one as over the "e" in Jose). And finally, the "dre" a the end is pronounced the same as in a certain rapper's name, Dr, Dre. So when you put it all together, Phedre is pronounced "Fay-dre". ^.^