The Origin Of The Harmonic Proportions
Book 2 will explain a property they show when they are combined with one another, as it were their Effect in the realm of Geometry, which is Congruence or Unsociability
The Origin Of The Harmonic Proportions And The Nature of Melody.
Digression On The Pythagorean Tetractys
Introduction Part 2
The Causes of Consonances
Chapter 1
The Philosophy of Hermes on Numbers
Introduction Part 3
The Sounds of Strings
Chapter 1b
The Causes of Consonances
Chapter 1c
The Causes of Consonances
Chapter 1d
The Harmonic Division of the String
Chapter 2
The 7 Harmonic Divisions of a single string
Chapter 2b
The Harmonic Means, and the Trinity of Consonant Sounds
Chapter 3
The Origin of the Melodic Intervals Smaller than Consonances
Chapter 4
The Origin of the Melodic Intervals Smaller than Consonances
Chapter 4b
Melodic intervals
Chapter 4c
The origin of third intervals
Chapter 4d