I love Romanian Christmas music, and particularly love the Bucharest Madrigal Choir’s performance of them, and my favorite of all is O Ce Veste Minunata:
Here are a couple of other gems of Romanian Christmas music performed by the Bucharest Madrigal Choir:
http://www.youtube.com/watch?v=_HxWMPq59hw http://www.youtube.com/watch?v=qDLnvDDQu08