Clarinet Musical Clarinet B flat elegant black 17 keys professional grade playing wind instrument

17 keys B flat clarinet has high material hardness and long life Double adjustment tube configuration has two double tubes flexible to play can easily play long notes across multiple scales. The tone is transparent the resonance is excellent and the thickening process of the tube wall makes the sound quality more rich and clear and the performance effect is more rendering bore design It brings stable, and rich sound to the tube body。 air-tight seal against the tone holes,make sure that every pitch is perfectly rendered.