Thank you for viewing. This item is in excellent condition, having been test-played only once. Compared to Vandoren Traditional, it's equivalent to a strength between 3 and 3.5. The following is from the purchase site: Features: Forestone's special material reed. Black Bamboo Double Blast series. Filed cut. The special processing applied to both sides enhances projection, volume, and quick response. Specifications: ■ Soprano Saxophone Reed ■ Black Bamboo W Blast ■ Filed (French) Cut ■ XH ■ 1 piece Saxophone Legere Synthetic Reed