Meaning of Remote Keys in Music
In music, the term "remote keys" refers to keys that are far apart from each other in terms of tonal distance. These keys are not closely related and may require significant modulation or key changes to transition between them. Remote keys can add variety, tension, and interest to a musical composition. Composers often use remote keys to create dramatic shifts in mood or to explore different harmonic possibilities. Remote keys can be reached sequentially through closely related keys by chain modulation, where each tonic is reached by adding a minor seventh and turning it into a dominant seventh chord ).
It's important to note that remote keys may be less commonly used compared to keys that are closely related. This is because remote keys can sound more unusual or "pathological" and may have limited use in certain musical contexts.
Example of Remote Keys in Music
To illustrate the concept of remote keys, let's consider the example of modulating from the key of C major to the key of E major. These keys are relatively remote from each other in terms of tonal distance. To modulate from C major to E major, a composer may choose to transition through closely related keys, such as G major and D major, using chain modulation. This could be achieved by adding a minor seventh after each tonic is reached, turning it into a dominant seventh chord. The progression could be as follows:
C - C7 - G - G7 - D - D7 - E
This sequence of chords allows for a smooth transition from the remote key of C major to the remote key of E major ).
Conclusion
Remote keys in music refer to keys that are far apart from each other in terms of tonal distance. They can add variety and tension to a musical composition. Composers often use chain modulation to transition between remote keys by adding a minor seventh after each tonic is reached. While remote keys may sound unusual or "pathological," they can be used creatively to explore different harmonic possibilities and create dramatic shifts in mood.
Those keys that have few notes in common. The key of C and the key of F sharp would be considered remote.
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