價格：免費
更新日期：2018-12-26
檔案大小：因裝置而異
目前版本：因裝置而異
版本需求：Android 因裝置而異
官方網站：mailto:kaizen9apps@gmail.com
*** ATTENTION! ***
1. Viola is a *SOUND PLUGIN* for another app called Functional Ear Trainer. It's not a stand-alone application!!! Install FET first.
2. Moreover you need to have an in-app purchase "Sound Plugins" to enable them.
To activate Viola:
0. Install it.
1. Run Functional Ear Trainer.
2. Click on the "gear" icon in the Main Menu.
3. Choose "Viola" under the "Sounds" setting.
