Black walnut is considered a tone wood because of its density, stiffness, and internal damping qualities create a rich, balanced sound with clear, focused mid tones, warm bass, and crisp highs sounds. Hunt in style. Do not settle for a mass produced, store bought call or only "Half" hand made call (many calls online "claiming" to be hand made, the sound board is store bought). This is a 100% hand made call including the sound board. No 2 are the same and you will have a one of kind heirloom call. The Wooden Duck Call by Deaf Man Game Calls is a 100% hand-made mouth call specifically designed for duck hunting. Made from high-quality black walnut, this call is both functional and visually appealing. The rich brown color adds a unique touch to this one-piece set, making it a standout piece in any hunter's collection. Crafted with attention to detail and quality materials, this duck call is sure to enhance any hunting experience with its authentic sound and design. This is a hand made Duck Call. Made of Black Walnut wood. Hand wood burn logo. All calls are 100% handmade. All Jigs are 100% hand made. Each call is hand made and no 2 are alike. These hand made calls have a unique sound that no one else has. Calls are sealed with tongue oil to provide a long lasting, durable weather protection. Put it on your lanyard and take hunting, then bring it home, wipe it down and put it back in your collection. This call is the best of both worlds.