What does 'Rubato' allow in a musical performance?

'Rubato' is a musical term that translates to "stolen time" and refers to a style of performance that allows for a flexible use of tempo, often to enhance the expressive quality of the music. This technique enables the performer to stretch certain phrases or notes while compensating by playing others slightly faster, creating a sense of ebb and flow in the music. The overall effect is a more emotional and nuanced interpretation, engaging the listener on a deeper level.

In performance, rubato gives musicians the liberty to deviate from the strict timing, often to reflect the emotional content of the piece or to convey a particular mood. This interpretative freedom is particularly prevalent in Romantic music, where expression is paramount. The option reflecting strict adherence to tempo or maintaining a consistent speed does not allow for such expressive nuance and therefore does not embody the essence of what rubato brings to a performance. Similarly, the notion of playing all notes evenly would contradict the very purpose of utilizing rubato, which thrives on varied rhythmic freedoms and emotional expression.