Guitar Circle of Fifths Wheel & Theory Book – Music Theory Made Easy for All Levels – Back to School Music Learning Tool, Learn Chords, Keys & Progressions – Write More, Play More, Master Music

Decoder That's Build To Last: Made from high-quality, child-proof, gig-proof plastic that’s splash-proof, bend-resistant, and built for everyday use. Perfect for classrooms, home practice, or gig bags—this Noisy Clan's Decoder Circle of Fifths Pro Edition is durable enough for students and performers alike.

The Ultimate Guitar Theory & Songwriting Guide: This isn’t just a theory book—it’s your creative songwriting partner. The beautifully designed 78-page guide dives into chord progressions, modulation, transposition, and more, all while showing how to use the Decoder wheel to turn theory into real, playable music. Learn faster with easy-to-follow diagrams and real-world examples. Designed specifically for guitarists who want to play more, write better, and finally make sense of music theory.

Perfect For Every Guitarist: Great for beginners, self-taught players, teachers, and pros. Compatible with electric, acoustic, and all 6 string guitars Use it for lessons, songwriting, solo practice, or jam sessions—at home, in class, or on the go.

Compact, Colorful & Clever Design: Decoder is sized at 6" x 6", it fits into any music folder or gig bag. The patented origami stand pops up for hands-free use on your desk, piano, or amp. Bright color-coded layout helps you spot majors, minors & diminished chords instantly.

Unlock Theory & Creativity: Visualize music theory at a glance! Learn keys, scales, and chord progressions fast—perfect for mastering songwriting and improvisation. Ideal for musicians looking to make music theory click effortlessly.

Play More, Learn More: With your Noisy Clan product, you’re not just buying gear — you’re invited to join a learning community. Every package includes access to step-by-step guides, free book downloads, printables, and access to a music community to help you play more.

Back to School Music Supplies: Start the school year strong with music learning tools that make theory easier and practice more effective. Ideal for students, teachers, and homeschoolers looking to stay organized and ahead this term.