Scores › Uncommon Threads 2017 Perusal Score (PDF) Uncommon Threads 2017 Perusal Score (PDF) $30.00 for Clarinet in Bb, Cello, and Piano.Winner of the 2017 BMI Composition Award Quantity: Add To Cart Added! for Clarinet in Bb, Cello, and Piano.Winner of the 2017 BMI Composition Award