Fretlight Standard Acoustic Guitar with Built-in LED Lighted Learning System (FG-507) The world's only guitar that has a built-in lighted learning system. The Fret board shows you exactly where to put your fingers to play songs, chords, scales and riffs. 80% of first-time players quit - Give yourself the Fret light advantage. Includes beginner interactive video Lessons and Lennon and McCartney Play-Along Interactive video Includes Fret light Studio Software for PC and Mac Light up over 5,000 chords and scales - in any key Interactive videos allow for amazing learning - As the teacher in video plays, the Fret light lights up exactly what they are playing