This CD and book set is an ideal addition to your collection if you are an aspiring blues guitarist. With a focus on the blues, it covers a variety of essential topics such as chords, scales, and techniques specific to the genre. The book is authored by John Ganapes and published by Hay Leonard. It includes a workbook and is intended for use with an acoustic or electric guitar. The set is aimed at musicians who want to learn and improve their skills in blues guitar playing. This item is perfect for those looking to expand their knowledge and develop their skills in the blues genre.