6-5 progression

Definition

A 6-5 progression is a harmonic movement that typically involves the transition from a chord in first inversion (the sixth chord) to a root position triad (the fifth chord). This progression is often seen in the context of embellishing tones, where the bass note moves down while the upper voices create tension and resolution. The 6-5 progression provides a smooth voice leading and enriches the harmonic texture by allowing for the use of passing tones and neighbor tones.

5 Must Know Facts For Your Next Test

1. The 6-5 progression usually involves a movement from a chord built on the sixth scale degree to one built on the fifth scale degree.
2. It can create an effective suspension where the 6th tone (often in the melody) resolves down to the 5th tone, giving a sense of forward motion.
3. This progression is commonly found in classical music, but can also be used in jazz and contemporary styles for a richer harmonic texture.
4. When used correctly, the 6-5 progression can enhance emotional expression in music, providing moments of tension followed by resolution.
5. The use of embellishing tones within a 6-5 progression can help create intricate melodic lines that enrich the overall musical fabric.

Review Questions

• How does the movement from a 6-5 progression affect voice leading within a piece of music?
  • The movement from a 6-5 progression influences voice leading by facilitating smooth transitions between chords. In this progression, the bass moves from the sixth scale degree to the fifth, while upper voices typically resolve from dissonance to consonance. This creates a natural flow that connects melodies and harmonies, making it easier for listeners to follow the musical narrative.
• In what ways do embellishing tones play a role in enhancing a 6-5 progression?
  • Embellishing tones contribute significantly to a 6-5 progression by adding complexity and richness to the melodic line. These non-chord tones create moments of tension that enhance the overall emotional expression of the music. For instance, when an embellishing tone is used before resolving down to a consonant note in the bass, it makes the transition more impactful and engaging for the listener.
• Evaluate how effectively using a 6-5 progression in various musical styles can impact its emotional delivery and listener engagement.
  • Effectively using a 6-5 progression across different musical styles can greatly impact emotional delivery and listener engagement by creating varied levels of tension and resolution. In classical compositions, it may evoke a sense of drama and depth, while in jazz, it could enhance improvisation and spontaneity. By utilizing this progression thoughtfully, composers can craft moments that resonate with audiences, drawing them into the emotional landscape of the piece and making it more memorable.

Related terms

First Inversion:

A chord is in first inversion when its root is not the lowest note, typically resulting in a third in the bass.

Voice Leading:

The technique of writing music so that individual melodic lines or voices move smoothly from one note to another.

Embellishing Tones:

Non-chord tones that decorate or elaborate the main melody or harmony, creating interest and tension before resolving to consonant notes.