key term - 4-3 Suspension

Definition

A 4-3 suspension is a specific type of embellishing tone that occurs when a note from a previous harmony is sustained while the underlying harmony changes, creating a temporary dissonance. This dissonance is resolved when the sustained note moves down to a note that belongs to the new harmony, resulting in a consonant interval. The 4-3 suspension is often used to add expressive tension and color to musical passages, enhancing the overall harmonic interest.

5 Must Know Facts For Your Next Test

1. The 4-3 suspension typically involves the 4th scale degree of the chord being held over while the bass moves down to the 3rd scale degree.
2. It creates a strong sense of motion when resolving to a consonant interval, often leading to a feeling of release in the music.
3. This type of suspension is often found in various musical styles, including classical, jazz, and popular music.
4. 4-3 suspensions can appear in both melodic lines and harmonic progressions, contributing to the texture of the piece.
5. Understanding how to effectively use and resolve suspensions is crucial for effective composition and analysis of music.

Review Questions

• How does a 4-3 suspension function within a harmonic progression, and what role does it play in creating tension?
  • A 4-3 suspension functions by holding onto the 4th scale degree while the harmony shifts beneath it. This creates a moment of dissonance against the new chord, establishing tension that naturally seeks resolution. When the suspended note resolves downward to the 3rd scale degree, it creates a sense of release, reinforcing the harmonic direction and enhancing emotional impact in the music.
• Discuss how composers might utilize 4-3 suspensions to enhance expressive qualities in their music.
  • Composers can use 4-3 suspensions strategically to add emotional depth and complexity to their pieces. By delaying resolution, they create moments of heightened tension that can mirror the narrative or thematic elements of the music. These suspensions can serve as pivotal points in a composition, allowing for dynamic contrasts and shaping the listener's experience by drawing attention to significant melodic or harmonic changes.
• Evaluate how the understanding of 4-3 suspensions contributes to one's overall musicianship and ability to analyze complex musical works.
  • Grasping the concept of 4-3 suspensions deepens a musician's understanding of harmonic relationships and embellishing tones within compositions. This knowledge equips musicians with tools to interpret and analyze pieces more effectively, recognizing how tension and resolution contribute to overall structure and emotional expression. Additionally, it fosters creativity in composition, enabling musicians to craft more engaging and sophisticated works that resonate with listeners.

Related terms

Suspension:

A suspension is a non-chord tone that creates a temporary dissonance against the underlying harmony before resolving to a consonant tone.

Dissonance:

Dissonance refers to combinations of notes that create tension or instability, often needing resolution to consonance.

Embellishing Tone: An embellishing tone is a note that decorates or enhances a melody or harmony without altering its essential structure.