Includes: 1 x Tuning Hammer, 1 x Temperament Strip, 4 x Rubber Mutes, 2 x Rubber Mutes with Handles. The piano wrench is made of metal, strong and durable. The wooden handle feels nice to the touch. The sound block is a soft sponge and will not affect the sound quality of the piano. 8 professional tuning tools help adjust the sound quality and temperament, bringing people the perfect listening experience. A great tool for beginners and those who need trimming and tuning.
