🎵 Harmonic Field - Learn Chords with Interactive Visualization! 🎹🎸

Harmonic Field is the ideal app for beginning musicians, music theory students, and instrumentalists who want to understand, visualize, and explore chords in any key in a clear, practical, and intuitive way. With a user-friendly and interactive interface, you can learn the chords in each major and minor harmonic field, view their harmonic functions (tonic, subdominant, dominant), and even check the chord charts for multiple instruments—all in one place!

🎼 APPLICATION FEATURES:
✅ Harmonic Wheel or Table View
View chords in any key in the form of an interactive harmonic wheel with colors representing each chord's function, or opt for a table organized with degree, chord name, and function.

✅ Support for Multiple Instruments
Check the chord chart for each chord on the main accompanying instruments:
🎸 Guitar
🎹 Keyboard
🎶 Ukulele
🎵 Cavaco
The chord charts are displayed in clear, easy-to-understand images, so you can practice and play directly on your instrument.

✅ Exploration of Harmonic Functions
Discover the function of each chord in the harmonic field:

Tonic (green): resting point

Subdominant (blue): sets the tone

Dominant (red): creates tension and calls for resolution

Others (gray): chords with secondary or alternative functions

✅ Major and Minor Harmonic Fields
Choose between major or minor harmonic fields and easily switch between keys. Each key automatically displays the correct chords and their respective functions.

✅ Educational and Responsive Interface
Ideal for use in classrooms, private practice, or during rehearsals. The app's design is clean, attractive, and easy to use, even for beginners in music.

✅ Free Access with Ads or Premium
The app is free and offers access to harmonic fields by viewing ads. If you wish, you can remove the ads and have continuous access by subscribing to the premium version or completing in-app objectives.

✅ Offline Mode
Study and view harmonic fields even without an internet connection (except for displaying ads if you're in free mode).

✅ Didactic Explanations
In the "Explanations" section, the app covers basic concepts about harmonic fields, triads, chord formation, and how to apply this knowledge to your musical practice.