Maximise your potential. The JodyJazz HRS1 Power Ring ligature is the perfect accessory for your hard rubber soprano mouthpiece. To ensure you produce a harmonious sound the HRS1 Power Ring is made from the best possible materials - high-quality brass plated with 24kt gold. Add depth to your sound. Featuring thicker walls with a concaved inner design the HRS1 Power Ring will elegantly boost your sound. By reducing the number of touch points on the reed maximises vibrations and therefore increases the amount of harmonics present. Although Power Ring ligatures are made to perfectly fit JodyJazz mouthpiece with multiple size options available theres sure to be a Power Ring that fits your mouthpiece - whatever the brand. The HRS1 ligature comes equipped with a deluxe pouch to keep the ligature safe during travel.