Chapter 36

Augmented & Diminished Intervals

Interval Expansion & Transposition

Scaffold

Book2

Unit 9Interval Expansion & Transposition

Levelintermediate

TODO: Write the full lesson explanation here

Examples

TODO: Add notation examples

augmented intervaldiminished intervaltritone

Augmented = perfect or major interval + 1 half step

Diminished = perfect or minor interval - 1 half step

Tritone = augmented 4th = diminished 5th = 6 half steps (the most dissonant interval)

{
  "tritone": 6,
  "aug4": 6,
  "dim5": 6
}

Practice

TODO: Write human exercises for Augmented & Diminished Intervals

AI-Generated

TODO: Write AI-executable exercises for Augmented & Diminished Intervals