用乐高积木和树莓派搭建可玩的音乐生成系统，让创作音乐像搭积木一样简单。
Building music with Lego bricks and Raspberry Pi
- 通过定制乐高块与树莓派结合，实现音乐模块化构建。
- 支持旋律、和弦、打击乐等多重模式，可作节奏机或旋律盒使用。
- 适合儿童及成人音乐启蒙，实测操作简便且趣味性强。
本文提出一种以乐高积木为基础的直观音乐创作系统，利用树莓派控制并运行定制算法，结合定制电子设计、软件组件及3D打印部件，实现模块化音乐生成。系统支持旋律、和弦、打击乐组合，亦可独立作为节拍器或旋律盒使用。主要交互方式为乐高式拼搭，测试表明其具备良好灵活性与易用性，在儿童与成人音乐学习中均具实用价值。
原文摘要 · Abstract (English)
In this paper, a system to build music in an intuitive and accessible way, with Lego bricks, is presented. The system makes use of the new powerful and cheap possibilities that technology offers for making old things in a new way. The Raspberry Pi is used to control the system and run the necessary algorithms, customized Lego bricks are used for building melodies, custom electronic designs, software pieces and 3D printed parts complete the items employed. The system designed is modular, it allows creating melodies with chords and percussion or just melodies or perform as a beatbox or a melody box. The main interaction with the system is made using Lego-type building blocks. Tests have demonstrated its versatility and ease of use, as well as its usefulness in music learning for both children and adults.
Thank you to arXiv for use of its open access interoperability. PaperDance 不是 arXiv 官方产品；中文卡片由大模型生成，请以原文为准。