O Canada (1 Piano, 4 Hands Duet) for Piano Duet,for 1 Piano,4 Hands duet written by Calixa Lavallee. The format of this sheet music is Score,Set of Parts and it’s published by Sharon Wilson. O Canada (1 Piano, 4 Hands Duet) is part of the following sheet music categories: 20th Century,Christian,Repertoire,World,Patriotic.