Maestro du riff

Riff Maestro est le moyen le plus simple d'étudier et d'apprendre à jouer vos chansons préférées à la guitare. Une application gratuite, it will help you learn any song in your Android device\'s music library. It makes learning so easy that you\'ll feel like you\'ve got an actual guitar master in the room with you.Perfect for beginners and ...