Gary Lanier: 3 GREAT HYMNS (Duets for Bb Clarinet & Piano) for Piano,Clarinet written by Ludwig Van Beethoven, Martin Luther, Hans Leo Hassler. The format of this sheet music is Score,Set of Parts and it’s published by The Lanier Company. Gary Lanier: 3 GREAT HYMNS (Duets for Bb Clarinet & Piano) is part of the following sheet music categories: Christian,Contemporary Christian,Gospel,Praise & Worship,General Worship.