In what context would you use 'cantabile'?

The term 'cantabile' is used to indicate a style of playing or singing that is smooth, lyrical, and expressive. When you see this marking in music, it suggests that the performer should focus on producing a melody in a way that conveys emotion and sensitivity, often akin to the way a singer would deliver a song. This is particularly important in lyrical works where the beauty of the melody is emphasized.

In this context, smoothness implies legato playing, where notes are connected seamlessly, and expressiveness involves the use of dynamics and phrasing to enhance the musical line. The objective is to create a rich, flowing sound that draws the listener in, rather than concentrating on speed, volume, or rhythmic precision alone.