Glamor’s R&D team, in conjunction with Drumpad Studio, had a heated discussion about hand feel. Finally, we came to the conclusion that a drummer must play the drums without shaking his hands, and the drumbeat must be clear and grainy. The volume feedback when tapping should be as low as possible, and the elasticity should be medium to high. The drumsticks fall naturally vertically, bouncing about 45 degrees. After repeated production and testing, we finally launched the Smart Strike Board!