Why Cadenza exists
The gap
There's a gap in how musicians learn theory. Books explain intervals but don't tell you which note to emphasize over a Dm7. YouTube teaches scale shapes but not when to use them. Courses cover modes alphabetically instead of by usefulness. The result: players who know theory on paper but can't apply it with a guitar in their hands.
The idea
Cadenza organizes music theory the way an improviser actually needs it. Not alphabetically. Not historically. By sound, by chord fit, by family relationship, by practical priority. Every mode page answers: what is this, what chord does it fit, what note gives it color, and what should I practice.
How we think about learning
Theory should be a tool, not an obstacle. The goal is never “know more theory.” The goal is: hear the sound, find it on the neck, play it over the right chord, and make it musical. Every feature in Cadenza (fretboard diagrams, ear training, the AI coach, practice drills) exists to close the gap between knowing and playing.
Why structure matters
Most theory confusion comes from lack of structure, not lack of effort. When you see that Altered and Lydian Dominant are both modes of melodic minor, that Dorian and Aeolian differ by one note, that Phrygian Dominant is the fifth mode of harmonic minor. the system clicks. Twenty-one modes stop being twenty-one random scales and start being three families with seven members each.
What this is not
Cadenza is not a shortcut. It won't replace ear development, transcription, or playing with other musicians. It's a reference system and practice framework that makes your study time more efficient and your theoretical knowledge more usable. The work is still yours.