Never heard of these guys before. They have a new album which came out awhile ago. They are not that progressive to my ears but they call themselves prog anyway. They sound more like a melodic metal band with heavy midpaced riffing. The singer has a good if unspectacular voice but he's more than acceptable. Check the two 2011 tracks on their player. The 2007 shit is pretty much that.
http://www.castillion.se/v1/media.php?type=music
http://www.castillion.se/v1/media.php?type=music
