Clarinet icon barrel Rare 64mm Silver Slightly brownish, cute. Grenadilla With a calm resonance, the sound gathers beautifully. The 64mm barrel, shorter than standard, is useful for solving the problem of a tendency to lower pitch with dark and rich-toned mouthpieces such as Vandoren Black Diamond, Grieghwaite, and Nick, which are popular these days. Recommended for those with a low pitch or those who often play in a cool (cold) environment. Only tried it out. I purchased two at the same time, and I'm selling this one because I'm using the other barrel. With box. Thank you.