This instructional DVD by Dan Denley is perfect for guitar players interested in learning blues guitar . The DVD features lessons on playing the guitar in the context of blues music, as well as tips on using various techniques to create unique sounds. The content is suitable for both beginner and intermediate level players, . The DVD is in the format of a video, and focuses on the subject area of blues music. It is published by Guitar Zoom, and is part of a series of music instruction products. The author, Dan Denley, is an experienced guitar player and teacher, and has written several instructional books and videos on the subject of guitar playing. This DVD is a must-have for any guitar player interested in improving their skills and learning more about blues music.