The songs and exercises in Yousician are designed to be played with acoustic instruments and the app evaluates the sound using the microphone. However, if you would like to use a MIDI keyboard to play Yousician, you can do so by simply plugging the keyboard to your device and use it to play. If you're having troubles setting up your keyboard, check out this article.
- On Android devices, MIDI support requires that the device supports USB host mode, has a fast enough processor to not miss notes and also provides enough power through the USB port.
- Unfortunately, MIDI is not currently supported on Linux devices.