Prime Period Theory

Musical Topics

The goal of this homepage is to serve as a comprehensive guide to musical analysis and conceptualisation. The structure focuses on core musical concepts (pitch, rhythm, timbre, perception) and uses the Prime Period Theory (PPT) framework as a powerful, unified lens to explain them.

1. Table of Contents

We want to explore the various aspects of music, from its underlying physical phenomena to how we can dissect, analyse, and compose with it to be more musical.

Part 1: The Raw Materials of Sound

Part 2: How We Listen

Part 3: Pitch, Scales, and Harmony

Part 4: Rhythm, Time, and Groove

Part 5: Timbre and Tone Colour

Part 6: Giving It a Name (Notation & Analysis)

2. Learning Paths

These paths cross-cut the chapters to give specific users a tailored sequence based on their musical interests.

Path A: The Foundations of Music (For Newcomers)

A general introduction to the physics of sound, human perception, and the basics of pitch and rhythm.

  1. Patterns in Time
  2. Zooming In and Out of Time: The Auditory Horizon Coming Soon
  3. The Hidden Notes Inside the Note: The Harmonic Series Coming Soon
  4. The Distance Between Sounds: Frequencies and Intervals Coming Soon
  5. Slicing Up Time: Subdivision and Metre Coming Soon
  6. Why We Write It Down: Describing Structure Coming Soon

Path B: The Rhythm & Time Path (For Drummers & Producers)

Focuses on macro-periodic phenomena, time manipulation, and dynamic shaping.

  1. The Engine of Music: How Sound Aligns Coming Soon
  2. The Blurry Line Between Rhythm and Pitch: The Temporal-Place Limen Coming Soon
  3. Feeling the Beat: The Human Pulse Coming Soon
  4. Layers of Time: Polyrhythm and Cross-Rhythm Coming Soon
  5. The Shape of Sound: Dynamics and Envelopes Coming Soon
  6. Drawing the Music: Three-Layer Coil Notation Coming Soon

Path C: The Pitch & Harmony Path (For Theorists & Composers)

A deep dive into relationships, pure intervals, tuning systems, and microtonality.

  1. The Building Blocks of Harmony: The Prime Families Coming Soon
  2. Tension and Release: Consonance and Dissonance Coming Soon
  3. The Great Tuning Compromise: 12TET and History Coming Soon
  4. Between the Keys: Pure Ratios and Microtonality Coming Soon
  5. A New Way to See Intervals: Uniform Solfège Coming Soon
  6. Notating the In-Between: Prime Period Diacritics Coming Soon

Path D: The Integrated Analysis Path (For the Advanced Analyst)

Focuses heavily on the interconnectedness of domains and the specific tools PPT provides.

  1. The Psychology of Surprise: Information & Expectation Coming Soon
  2. Tension and Release: Consonance and Dissonance Coming Soon
  3. How Loudness Changes Colour: Spectral Dynamic Coupling Coming Soon
  4. Why We Write It Down: Describing Structure Coming Soon
  5. Drawing the Music: Three-Layer Coil Notation Coming Soon

3. Index