The basics are covered in this video below, introducing the 3 main sections
How do i use the app?
Please see our youtube tutorial playlist for video instructions of how to use the app
How do I use my midi keyboard/controller
Koala can be controlled by most modern midi devices (it needs to be USB class compliant), you need a USB adaptor for your iPhone or iPad. Koala responds to notes pressed on your keyboard - you can change the midi notes it responds to by pressing the menu button, then looking for the goodies button.
The app crashed...
Oh no! Very sorry to hear that - First thing to try is to make sure you've updated to the latest version of Koala. If that doesn't work, please let us know and we'll fix it as soon as we possibly can.
Will there be an android/VST/AU/Windows version?
My question is not here
Please ask us here. We usually get back to all queries within a day.