價格：免費
更新日期：2015-07-10
檔案大小：21 MB
目前版本：1.1
版本需求：需要 iOS 7.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
It is a musical instrument that uses the iPhone.
Please try to tilt the iPhone in various directions.
Depending on the angle of tilt, scale is changed or the magnitude of the sound will change.
Sound that can be represented is two octaves.
Turning on the screen of the iPhone, the sound disappears.
First of all, please try the various angles.
支援平台：iPhone, iPad