價格：免費
檔案大小：18.6 MB
版本需求：需要 iOS 9.3 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Easy Circle of Fifths is made simple to get straight to the point and teach music theory. The app is a perfect circle of fifths always showing the fifth to the right of the root note that you choose. By tapping on a root note you will visually see the major and minor scale of that note 1-8th and will be able to hear those scales played as well. This is the ultimate Circle of Fifths app teaching music theory as simply as possible!
支援平台：iPhone