Cello Wolf Tone Eliminator Metal Weight Description A compact metal weight designed to reduce or eliminate wolf tones on cello strings by changing the string resonance. Small, lightweight, and durable, it clips onto the string and is adjustable so you can find the string and position for your instrument. Key benefits Controls wolf tones by altering string resonance to help produce a more stable note. Compact and lightweight for easy carry and quick adjustment during practice, rehearsal, or performance. Metal construction for durability and consistent performance. Simple mounting and fine adjustment allow precise placement on different strings. Features Material: Metal Color: Gold with a metal silvery finish Size: about 2.30 x 0.9 cm / 0.91 x 0.35 inch Package: 1 pc cello wolf tone eliminator How it works and installation Remove the inner lining and place the opening of the device around the string. Rotate the opening into position, then slide the metal sleeve over it. Tighten the screw and nut to secure the weight on the string. Experiment with different strings and positions to find the most effective placement for reducing wolf tones. Use scenarios Practice: Quickly fit the eliminator to suppress unwanted wolf tones that interfere with daily practice sessions. Recording: Adjust resonance to achieve a cleaner sustained note when recording solo passages. Performance and rehearsal: Fast, onstage adjustments to reduce problematic tones without major setup changes. Notes Placement and string choice affect performance; some experimentation is to find the position. Please allow 1 to 2 cm tolerance in measurements due to manual measurement. Color may vary slightly from photos depending on monitor settings.