Suspension Tone: A musical technique where a note from a previous chord is held over into the next, creating a temporary dissonance before resolving into a consonant tone.

Context and Significance

Suspension tones play a crucial role in creating tension and anticipation in music. They are commonly used in classical and choral compositions to enhance emotional expression and dynamic contrast. By delaying the resolution of a note, suspension adds depth and complexity to harmonic progressions, making it a valuable tool for composers aiming to evoke emotional responses from listeners.

Historical Background

The use of suspension tones dates back to the Renaissance period, where they became a staple in polyphonic music. Composers like Palestrina and Josquin des Prez utilized suspensions to enrich the textural and harmonic complexity of their works. The technique was further refined during the Baroque era, becoming a defining feature in the music of composers such as Johann Sebastian Bach, who skillfully incorporated suspensions in his chorales and orchestral compositions.

Examples

Suspension tones are prominently featured in Bach’s “Passion Chorales,” where they create a sense of longing and resolution. Beethoven also employed suspensions effectively in his symphonies, adding dramatic tension to pivotal moments. Contemporary composers continue to use suspensions in film scores and modern classical music to evoke powerful emotions and maintain listener engagement.

Related Terms

Resolution: The process of moving from dissonance to consonance.

Appoggiatura: A type of grace note that creates a suspension-like effect.

Pedal Point: A sustained note over which harmonies change, often creating tension.

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