24
votes
4answers
214 views

When were the terms “Major” and “Minor” applied to keys?

In 1547, Heinrich Glarean published Dodecachordon in which he posited that in addition to the 4 existing pairs of church modes (plagal and authentic versions of modes with finals on D (Dorian), E ...
17
votes
4answers
1k views

Why is the aeolian mode the minor scale?

I've studied music theory for many years now, and one thing has always confused me about the naming methodology for the minor scale. A major scale is based off the Ionian mode and consist of only ...