source file: m1429.txt Date: Wed, 27 May 1998 16:56:54 -0500 Subject: Re: Basic Just Intervals From: "Benjamin Tubb" In reference to your original chart, I've revised and filled in the "blanks" with results from Mathematica. More accuracy is available . 12TET Just Semitones Ratio Common Name Cents Value 7 3/2 Perfect Fifth 701.955 5 4/3 Perfect Fourth 498.045 8 8/5 Minor Sixth 813.686 4 5/4 Major Third 386.314 9 5/3 Major Sixth 884.359 3 6/5 Minor Third 315.641 10 16/9 Minor Seventh 996.09 2 9/8 Major Second 203.91 11 15/8 Major Seventh 1088.27 1 16/15 Minor Second 111.731 6 45/32 Tritone 590.224 ------------- Benjamin Tubb brtubb@cybertron.com