價格：免費
檔案大小：179.6 MB
版本需求：需要 iOS 9.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Fill the bubbles with the notes, but watch out and don't let any of them catch you.
Free the love, joy and happiness through music so they can help you defeat negative emotions.
支援平台：iPhone, iPad