音乐教师与创作者需要可录制、可现场使用的和弦与音频可视化工具

来源证据

一位爵士钢琴家/计算机科学家表示，他几乎试遍了所有和声与音频可视化软件，总是遇到问题，因此决定自己构建一个更好的。

I'm a jazz pianist turned computer scientist / builder. I used and looked for pretty much every piece of software to visualize harmony and audio and always had tons of problems with them. So when I got the skills to build something better, I did. This is the result of me taking every quarrel and desire I had over the years and turning them into a reality. There's still a lot I need/want to build and I would love to hear some of your ideas for features and things that might be good for this