價格：免費
檔案大小：1.2 GB
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
The Grandmother is a powerful 2-oscillator monophonic semi-modular analog synth from Moog. Join expert trainer Rishabh Rajan to get the wisdom and inspiration you need to make the most out of this new (but already venerable) synth!
支援平台：iPhone, iPad