Chords

Elementary Harmony introduces students to the fundamental concepts of chords in music theory. Chords are the building blocks of harmony and provide the essential accompaniment or harmonic support to melodies. The study of chords enhances one's understanding of the vertical structure of music, complementing the linear perspective offered by melody.

One of the key objectives of this course material is to enable students to determine the basic chord progressions present in a music passage. Understanding chord progressions is crucial as they form the harmonic framework on which musical compositions are built. Students will learn about the diatonic chords found in major keys, including the primary and secondary triads.

In major keys, the primary triads consist of the tonic (I), subdominant (IV), and dominant (V) chords. These chords serve as the foundation for many musical compositions and are essential for creating a sense of tonal stability and resolution. Students will explore the unique characteristics of each primary triad and how they contribute to the overall harmonic structure.

Moving beyond the primary triads, students will also delve into the realm of secondary triads. These chords, such as the supertonic (ii), mediant (iii), and leading-tone (vii°) chords, add depth and color to harmonic progressions. Understanding the roles and functions of secondary triads enhances students' ability to analyze and interpret diverse musical works.

Another important aspect covered in this course material is the exploration of basic chord progressions. By studying common chord sequences such as the I-IV-V-I cadence, students will grasp the conventions and patterns prevalent in Western tonal music. Recognizing and internalizing these progressions equips students with the tools to analyze and compose music effectively.

Additionally, the course material delves into the four-part vocal style (SATB) in major keys with no more than two sharps or flats. By examining how different chord voicings interact within a choral setting, students gain insights into part-writing techniques and harmonic balance. This hands-on approach to harmony fosters practical skills in both analysis and performance.

Lastly, students will encounter the dominant 7th chord in root position as a pivotal harmonic element. The dominant 7th chord's distinctive sound and tension-resolving properties make it a cornerstone of functional harmony. By studying its construction and resolution tendencies, students deepen their understanding of harmonic progressions and cadences.

Chords are the building blocks of music. They are created when two or more notes are played simultaneously. Most music, especially Western music, is based on the use of chords. Understanding chords and how they function within a key is essential for any musician, whether they are performing, composing, or simply studying music theory.