Analyze Harmonic Intervals

Added 05 Feb 2009 (last updated 07 Mar 2014)

For use with Sibelius 6, Sibelius 7.1, Sibelius 7.5, Sibelius 8.x, Sibelius 18.x, Sibelius 19.x and Sibelius 20.x

Written for Art Matthews

This plug-in analyzes the size and quality of all intervals in a selection: perfect for correcting theory homework, making answer keys for Sibelius worksheets, or to aid in score analysis or study. Not only does it support up to quadruple diminished and augmented intervals, additionally it colors green any diminished unisons, as they are a point of theoretical discourse. There is also a \"number of intervals analyzed\" tally, and and tally of any diminished unisons that were analyzed.

Updated 19 August 2009: The plug-in can now handle multi-voice activity, including passing tones.

Plug-in written by Roman Molino Dunn.