About this app
根据初学者的特点，由浅人深，循序渐进图示电子琴入门知识、电子琴视频教程，集乐理、琴谱、电子琴百科于一体，以及必备乐理知识，让初学者认识电子琴的特点，掌握演奏方法，体验电子琴特有的演奏效果！ 让一个零基础音乐知识的电子琴爱好者，在饶有趣味的学习中掌握电子琴的演奏技巧，学习弹奏指法，通过教程成长为一个自如演奏初中级乐谱的电子琴爱好者。
Latest release
What’s New
Version 1.0
Jan 5, 2016
此次的 Apple 更新将会改善该 App 的功能。 未包括任何新功能。
Audience growth
Ratings growth
7-day gain
+0
Ratings / day
0.0
30-day gain
+0
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
Current
Free
Historical low
Free
Paid → free
0×
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 23, 2026 · 12:02 PM Free
Screenshots
