Chord Buddy Guitar Learning System with Snark SN-8 Clip-on Chromatic Tuner Start playing from day one! Snark SN-8 Tuner Included Extremely quick progression Proven, effective, all-in-one system, suitable for all ages Works on acoustic and electric Guitars. Does not work on Left-Handed, Classical or Half Size instruments Helps you make the C,D,G & E minor Chords