Learn Music Theory

Master music theory with our interactive lessons. From basic concepts to advanced harmony.

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Basics

Understanding Notes and Octaves

Learn the basics of musical notes, the chromatic scale, and octaves.

⏱️ 5 min
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Basics

Intervals: The Building Blocks

Master the concept of musical intervals and how they create harmony.

⏱️ 8 min
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Basics

Major and Minor Scales

Discover how scales are constructed and why they sound the way they do.

⏱️ 10 min
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Basics

Triads: Major, Minor, and Diminished

Learn how to build and recognize the three basic chord types.

⏱️ 12 min
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Intermediate

Seventh Chords and Extensions

Add richness to your harmony with seventh chords and beyond.

⏱️ 15 min
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Basics

Diatonic Harmony and Roman Numerals

Understanding how chords relate to each other within a key.

⏱️ 12 min
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Intermediate

Common Chord Progressions

Master the progressions that appear in thousands of songs.

⏱️ 15 min
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Advanced

Modal Harmony and Borrowed Chords

Expand your harmonic palette beyond major and minor.

⏱️ 18 min
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Advanced

Voice Leading and Smooth Transitions

Create professional-sounding progressions with good voice leading.

⏱️ 20 min
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Advanced

Reharmonization Techniques

Transform simple progressions into sophisticated arrangements.

⏱️ 22 min