Backun Lumiere (Yamaha CSG) Clarinet BarrelThe Lumire Barrel offers a sweet, balanced tone with increased focus and projection that illuminates every corner of the concert hall. Elegant curves and flowing design perfectly complement its sweet, refined character. Artists appreciate the incredible richness and resonance of the Lumire Barrel for chamber, solo, and orchestral playing. Specs: Grenadilla or cocobolo wood. Compatible with Bb and A clarinets.