價格：免費
檔案大小：18.9 MB
版本需求：系統需求：iOS 12.0 或以後版本。相容裝置：iPhone、iPad、iPod touch。
支援語言：英語
You can learn sight-reading music notes by an easier way than remembering EGBDF and FACE rules. Music staff contains a hidden symmetry patterns that are same for both treble and bass claves. Explore those patterns by passing a series of lessons that would help you to learn reading notes using few simple rules.
支援平台：iPhone, iPad