Their Christmas CD Radist! is a collection of 17 traditional songs performed in the Ukrainian language both a capella and with the accompaniment of Korinnya's orchestra. It was recorded in 2001 and 2002, and produced by the group's musical director, Cathy Lebedowich.
The CD is delightful, and enjoys considerable airplay on Nash Holos. If you'd like more information about Korinnya, and/or a copy of their CD, check out their website.