Meet the Populele: a smart ukulele with a LED system that helps you learn how to play music. It has a 72-LED fretboard that connects to your smartphone via Bluetooth. It has multiple modes, including a Game and sound responsive Dazzle mode.
This ukulele shows where to put your fingers. You can also design your own custom patterns to light up on the fretboard. Users will be able to record and share their songs with others. iOS and Android devices are expected to be supported.