Although there are limitations to the number of gadgets and tracks that you can use, it's the easiest way for you to experience mobile music production. The gadgets and functions are expanded if you use “KORG Gadget Le” with Korg Controller products nano2 series, nano Studio series, or microKEY series. The greatest feature of KORG Gadget is the user interface. It gives you an ideal music production workflow based mainly on the portrait orientation that you're familiar with. When you want to focus on specifics, you can smoothly switch to landscape orientation. This app perfectly supports either preference on the iPad, iPhone, or iPad Pro. From song production to sound design, effects, and mixing, all the steps are intuitive and seamless.