wikipedia to Commons using FtCG. The original description page was here. All following user names refer to en.wikipedia. English determination method...
([[User talk:Hyacinth|talk]]) using Sibelius 5. See: [[:File:All-interval_hexachord_triads.mid]] {{GFDL-self|migration=relicense}} [[Category:Music images]]...
Chap* I. Of the Sect. 1. Triad, . V Of the Consonant and . ;. Dissonant Triads, . 2. Inversions of the Triad, 3. Of 4. Of Harmonical ...
