Progressive Scales and Modes for Guitar BookProgressive Scales and Modes for Guitar is a complete system for learning any scale, mode or chord in one easy to follow, lesson by lesson lead guitar tutorial. Suitable for all ages and all types of guitars including electric guitar and acoustic guitar. Makes it easy to memorize any new sound as well as building a solid visual and aural foundation of both guitar theory and the fretboard to learn to play guitar scales and modes. Basic knowledge of how