Transform Your Musical Journey
Experience the visual breakthrough that makes music theory finally click. Master guitar, piano, and composition with our revolutionary 20+ interactive applications.
Why Keys, Codes & Modes?
The most comprehensive visual music theory platform in the world
Visual Learning
See music theory come alive with interactive chromatic circles and dynamic visualizations.
Instrument Mastery
Guitar fretboard mappers, piano visualizers, and CAGED system explorers.
20+ Interactive Apps
From Circle of Fifths to Music Theory Explorer Pro - complete professional tools.
Audio Synthesis
Hear every scale, chord, and progression instantly with real-time audio playback.
Learn Anywhere
Fully responsive - practice on phone, tablet, or desktop.
Always Improving
New apps added monthly based on community feedback.
Start Your Journey Today
Choose your path - from free forever to lifetime access
🏆 Founder's Circle - Lifetime Access
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