(Berklee Guide). Unleash the creative potential of your guitar, and express your imagination through your music This inspiring, practical and fun approach to composing and improvising will develop your sense of dynamics, articulation, rhythm, melodic direction and musical E.S.P. Think out of the box, and journey inside this truly unique collection of creative resources for the curious guitarist. Your guitar will thank you "A wonderful book by a very special musician." Mike Stern The concepts in the book are brought to life with the accompanying 80 audio tracks for study, observation, and interactive play-along. The accompanying audio is accessed through Hal Leonard's popular MyLibrary system using the provided code. The audio can be streamed or downloaded and includes PLAYBACK+, a multi-functional audio player that allows you to slow down audio without changing pitch, set loop points, change keys, and pan left or right.