Mightier Amp is a remote control and management app for guitar amplifiers from the NUX Mighty series. It is an alternative to the official app. With Mightier Amp, you'll have all the functionality of the official app, plus many enhancements: • Presets library - Save presets locally on your mobile device, so you can always access your favorite sounds. • MIDI controllers - connect a BLE or USB MIDI controller and use it with your Mighty amp. You can switch between channels or presets, adjust any