What does 'legato' mean in musical performance?

In musical performance, 'legato' refers to a style of playing or singing that emphasizes smooth and connected notes. When performers use legato, they create a seamless transition between notes without any noticeable breaks or interruptions. This technique requires careful control over both the melodic execution and the breath or bowing technique, depending on the instrument.

The legato style enriches the musical expression by allowing phrases to flow naturally, often leading to a more lyrical and cohesive sound. It contrasts with other articulation methods, such as staccato, which involves making notes short and detached. Understanding the concept of legato is crucial for musicians as it directly influences the emotional impact and musicality of a performance.