ピタゴラス音律
The Pythagorean tuning is characterized by smaller differences because they are multiples of a smaller "ε" ("ε" ≈ 1.96 cents, the difference between the Pythagorean fifth and the average fifth). Notice that here the fifth is wider than 700 cents, while in most meantone temperaments, including -comma meantone, it is tempered to a size smaller than 700. A more detailed analysis is provided at Pythagorean tuning#Size of intervals.