For Musicbook clamp(big size), everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our Musicbook clamp(big size) has been well received by many customers and enjoyed a good reputation in many countries. Aileen Music Musicbook clamp(big size) have characteristic design & practical performance & competitive price, for more information on the Musicbook clamp(big size), please feel free to contact us.