DescriptionSecond septimal minor third on C.mid English: Second septimal minor third on C = D♯-. Just intonation: 25/21 = 301.85 cents. Date 17 April 2016...
cents = 1/1 = unison 8 = C = D- = 231.17 cents = 8/7 = septimal major second 9 = D = E = 435.08 cents = 9/7 = septimal major third 10 = E = F♯ = 617.49 cents...