eMedia Bass Guitar For Dummies eMedia Bass For Dummies is a fun and easy way to learn bass quickly, with instant feedback to help you progress through each exercise. Learn to play the bass at your own pace conveniently at home. Over 70 easy-to-follow lessons from professional bassist and instructor John Arbo from the New School in New York City with techniques demonstrated in 30 helpful videos, viewable full-screen. eMedias Animated Fretboard displays fingering positions as the music plays, making it easy to follow along. Includes convenient practice tools such as an eMedias Automatic Bass Tuner, Metronome, Recorder, and Guitar Chord Reference. The Note Tracker and Finger Tracker tools show you the note you're playing in music notation and on a virtual fretboard.