The
whole tone scale is a six pitched scale composed of six consecutive whole
steps. Remember that there are only 12
chromatic pitches in music. Therefore,
the six symmetrical whole steps of this scale represent half of the 12
chromatic pitches found in music. This
means that there are only two whole tone scales.
One of
these whole tone scales contains the pitches C-D-E-F#-G#-Bb. The other scale contains the pitches
Db-Eb-F-G-A-B. I happened to start these
two scale examples on C and Db, but any pitch in the scale can be considered a
valid starting point. Other starting
points are just inversions of the same group of six pitches.
There
are no official rules for properly spelling the pitches of a whole tone
scale. There are, however, some helpful
tips to consider. First, use a spelling
that will make the scale easiest for the performer to read. Your spelling may vary based on the tonal
context of your musical application. For
example, the starting pitch you select for the scale or the key of the piece
you are applying the scale to may cause variations in the spelling you
use. Next, try to maintain a consistent
spelling within the same musical phrase or section. Finally, try to avoid double flats, double
sharps and white note sharps/flats (Cb, B#, Fb and E#).
Due to
the number of variables in spelling (depending on the musical context) I will
not attempt to provide a sheet music scale listing for practice purposes. Writing out your own scales and spellings
based on the musical context of your application would be a much better
practice exercise. Once you are proficient
in performing the scale with various starting points, then concentrate your
efforts on studding the proper musical application of the scale.
The whole
tone scale is often used to create a floating or ethereal effect within the
music. It can be found in many musical
genres, and is used heavily in impressionistic music. The tasteful use of this scale in musical
improvisation helps to add more variety and color to your musical pallet. However, the sound created by this scale does
not apply to every musical context. The
whole tone scale lends itself to being played over chords with a raised 5th. The ideal chord for this scale is the
dominant 7+ which contains a raised 5th and raised 11th.
In this
Learning Music With Ray video I discuss the definition and composition of the whole
tone scale. I discuss the number of
pitches that a whole tone scale is composed of, and the fact that there are basically
only two whole tone scales to learn.
Finally I cover tips on how to use this scale in musical
improvisation.
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