A New York Times headline appropriately characterized the Tengstrand-Sun Piano Duo as "Two pianos, four hands but one heart." The duo made its debut in October, 2003 when Per Tengstrand and Shan-shan Sun

Tengstrand Sun Piano Duo: The pianists spent two grueling months, working both on their own and with Dominique Weber in Geneva, preparing for the finals. They were awarded the first prize, and a new entity