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钢琴键盘
使用CSS和JavaScript制作的在线钢琴键盘，支持鼠标点击、键盘按键和触摸操作
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应用描述
🎹 多种交互方式：支持鼠标点击、键盘按键、触摸操作 🎵 实时音频播放：使用Web Audio API生成真实钢琴音色 📱 响应式设计：完美适配桌面和移动设备 ✨ 美观界面：现代化设计，3D视觉效果 🎼 音符动画：按键时显示飞舞的音符动画 🔧 无音频冲突：修复了多按键同时按下的音频冲突问题
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