Meaning of Tempo Rubato in Music
Tempo rubato is a musical term that refers to a subtle rhythmic manipulation and nuance in performance. The term "rubato" comes from the Italian word "rubare," which means "to rob". In tempo rubato, the performer has the freedom to stretch certain beats, measures, or phrases and compact others, in order to enhance musical expression. This technique is not usually indicated on a musical score and is left to the discretion of the performer.
Types of Tempo Rubato
There are two different kinds of tempo rubato:
1. **Melodic Rubato**: In this type, only the melody is affected by the rubato, while the accompaniment or other parts of the music remain steady.2. **Complete Rubato**: In this type, the tempo is changed in all parts of the music, including the accompaniment and solo sections. However, the original tempo returns when the rubato passage is over, and no time is stolen from one measure by another.
Historical Significance
The practice of tempo rubato has been observed in various musical periods. In the 17th, 18th, and early 19th centuries, tempo rubato meant that the accompaniment stayed steady while the melody or solo part floated freely above it. Composers like Mozart and Chopin incorporated rubato into their compositions, with the intention of adding expressive and rhythmic freedom to the music. This earlier meaning of rubato is different from the later 19th-century meaning, which involved speeding up and slowing down the tempo.
Examples of Tempo Rubato
To get a better understanding of tempo rubato, you can listen to recordings of musicians who are known for their expressive use of rubato. For example, Arthur Rubinstein's interpretation of Chopin's Nocturne Op. 9 No. 1 in B-flat Minor showcases his use of rubato to enhance the musical expression.
Conclusion
Tempo rubato is a technique in music that allows performers to manipulate the rhythm and tempo subtly for expressive purposes. It involves stretching and compacting certain beats, measures, or phrases while maintaining the underlying rhythm of the music. The two main types of tempo rubato are melodic rubato, where only the melody is affected, and complete rubato, where the entire musical texture is influenced. This technique has been used by composers throughout history to add nuance and emotion to their compositions.
Slight deviations from strict tempo made at the performer's discretion, shortening one note or lengthening another, yet without drastically altering the overall tempo of the composition.
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