In "The GuitArchitect's Guide to Symmetrical Twelve-Tone Patterns", Scott Collins has taken the approaches from "Melodic Patterns" and "Guide To Chord Scales" books and applied them to a rigorous examination of twelve-tone patterns that can be used for melodic, harmonic, improvisational or compositional resources. Eschewing a reliance on academic jargon, "Symmetrical Twelve-Tone Patterns" investigates the material in an intuitive and accessible way...