From their last.fm page:
The Pax Cecilia are an ambient metal group who recently relocated to Rochester, New York, USA. They released their first album together in 2003 titled “Nouveau: A Theater of Air”. It was a promising first release that combined elements of screamo, classical, and metal.

The band released their second full-length album Blessed Are The Bonds in May 2007.

From their myspace page:
BLESSED ARE THE BONDS, our 2007 release, is now available for free download on our website, www.paxcecilia.com. We have a few remaining physical copies we will be distributing at shows and in person, we thank everyone who requested a copy, and we hope that you continue to share our music with others...

Reviewers and other friendly web-publications:

The Muse's Muse
"The Pax Cecilia has created an album that reconfigures the possibilities of ambient, art-rock and progressive metal, making it sound beautiful, menacing and refreshingly new as they do it. Blessed are the Bonds is one of the few pieces of art that transcends definition, and transforms nothing more than twelve notes into a musical force that will reveal something different with each listen. For an album that will only cost you an hour, this is nothing short of a masterpiece."

Sputnik Music
"I haven't been stirred by an album like this in a long long time. There is a divine power boiling inside of Blessed Are the Bonds that makes it feel like the stars are aligning..."

Maelstrom Online
"Blessed are the Bonds is an album that reassures people that music is actually art. The hold this album has on your emotion is almost exquisite, as it runs the gamut from sublime to disheartening..."

Deaf Sparrow Zine
"Blessed Are the Bonds is one of those ambitious records that travels through foreign and uncharted territories, conquering all and in the end coming home triumphant..."

Metal Review
"I’ve simply run out of great things to say about this band and this album, and frankly I’m not sure there are enough words to do it justice."

"I just stood in awe of the majestic metal ambient awesomeness."
- John Stepp