Resonating Echo Speaker

The Melody arm is a hollow metal gauntlet that is porous. It is used to amplify sound waves into midair attacks damaging the target's inner ear. The effects being: Nausea, Confusion, And Throwing the enemy off balance. The melody arm's effects of manipulating sound waves can be controlled and directed with chakra causing more damage. It can also become stronger by passing through water, an example being the match between Choji and Dosu. When Choji tried to defend himself by using his Multi-size Technique, but ended up making matters worse because he increased his water capacity by creating copious amounts of fat within his body, amplifying the sound waves creating a large blast within his inner ear causing him to lose the match instantly.