Loog Guitar funktioniert nicht

With the Loog Guitar learning app, children and beginners can access easy-to-follow video lessons that will take them from tuning, strumming and forming chords, all the way to playing songs by The Beatles, The Rolling Stones, Taylor Swift, Bruno Mars, Ed Sheeran and more.  There's a fill-in-the-blanks game for you to complete chords (great for ear-training and building memory), a Simon-like game that you can play by tapping on the screen or on your Loog guitar (instead of random sounds and lights, you see a fretboard with the real placement of notes) and more.  Start playing your favorite songs today with the all-new, official Loog Guitar app.  The Loog Guitar app not only includes a tuner, but it comes with a friendly little monster that teaches you how to use it. 7 short and simple video-lessons by Grammy award winner Tim Kubart.  Learn all the basic skills needed to start playing songs on your Loog: chords, strumming, rhythm and common chord-progressions.  The Loog Guitar app includes a monster drummer to help you stay on the beat while you practice.  Loog is a line of small, 3-string guitars designed to make it fun and easy for anyone to play music.  Through this feature you'll see a mirrored image of yourself and dots showing where to place your fingers in order to play chords.  Learn to play chords using the selfie camera!  Perfect for children and beginners, even those who never picked up a guitar.  This section will teach you music fundamentals while you play and have fun!  Hey, you are already in a band!  Get your Loog, download this app and start playing your favorite songs today!