Learning guitar doesn’t have to be tedious! Fret Zeppelin is a state-of-the-art full spectrum LED learning and display system.
Now you can play songs intuitively, not just one note or chord at a time. Fret Zeppelin helps you to play through entire songs on the FIRST try! After you play a note, the app detects the sound and lights up where you put your fingers next. Pretty cool, right?