system wherein the student is compelled to memorize modes as variances from the
major scale. We reject this as being unwieldy and narrow. As such, it cannot be
recommended. Modes are labeled by the letter name they begin upon followed by
the mode name.
Figure 3.20
Sample Modes and Labels
Audio 14
Other Modes
Revolving Scale Method
A second method is more complete and serves well for the identification of modes,
as well as the construction and transposition of modes to other pitches. Observe
Figure 3.21 "The Revolving Scale Method for Modes"
abbreviated Greater Modal System is projected as a
revolving major scale
. In other
words, it appears to be a C major scale constructed upon successively higher scale
degrees. In this
Revolving Scale Method
23
, each successive reordering of the scale
corresponds to one of the modes.
Figure 3.21
The Revolving Scale Method for Modes
23. Recognition of modes by their
consistent order in the context
of the Revolving Major Scale.
Chapter 3 The Foundations Scale-Steps and Scales
3.4 Heptatonic Scales: Introduction to Modes
110