The Chord Matrix: A Modular System for Songwriters, Pianists, and Producers to Craft Original Chord Progressions

WATCH THE WALKTHROUGH VIDEO: https://youtu.be/P1HeBoFtdGoPiano & DAW Chord Matrix: A Systematic Approach to Harmonic ExplorationCreate with intention — not guesswork. This book gives musicians, producers, and composers of all skill levels a powerful, visual system for building original chord progressions and harmonizing melodies.No traditional notation required. All chords are shown as clear, easy-to-use piano diagrams. Whether you're writing from scratch or harmonizing a melody, this book helps you break free from habitual patterns and explore harmonic movement with confidence.Your physical copy includes a free download of the Interactive Digital PDF. Get the best of both worlds: every purchase of the physical book comes with a complimentary download of the fully hyperlinked digital version, where all pages and chord options are linked for instant navigation on your computer or tablet.More than a book — it’s a complete harmonic toolkit.Massive MIDI Pack Included: Every chord in the book (plus bonus progressions), clearly labeled and searchable.Hexadecimal Chords: Easily used in Tracker-style DAWs and advanced digital workflows.Smart Navigation: The Interactive Digital PDF features hyperlinked pages and options, sorted by function and popularity, for a seamless workflow.Voice Leading Tools: Added 7ths, inversions, open voicings, and root-doubled shapes.Advanced Substitutions: Organized by chord root to unlock sophisticated color and harmonic direction.Scales covered: Major, Harmonic Minor, Natural Minor, and Melodic Minor (ascending).Perfect for:Pianists and Keyboardists seeking to expand their harmonic vocabulary.Producers and DAW users looking for creative, non-linear chord tools.Songwriters and Composers working to escape cliché progressions and build emotional depth.Deeper Methodology and StructureThis book presents a structured approach to harmony, developed to guide users toward more deliberate and informed composition. Rather than relying on trial and error, users are empowered to make musically meaningful decisions through a modular, function-based system — like a "Choose Your Own Adventure" for chords.Chords are visually represented with piano diagrams only — no traditional sheet music — making it fully accessible to users at any experience level. Theory is embedded throughout the book in a practical and intuitive way, so users develop understanding organically through use.Key theoretical features include:Options arranged by harmonic function and common usage.Detailed chord movement descriptions and mood/tension rankings.Functional analysis and voice-leading suggestions on every page.Streamlined workflow with hyperlinked navigation in the included digital edition.The Piano & DAW Chord Matrix is not just a reference — it's a method for thinking harmonically, composing with confidence, and exploring emotion through structure. Read more