What does the term 'saltando' imply about the technique used?

The term 'saltando' specifically refers to a bowing technique in string playing that creates a light, bouncing effect. This technique involves allowing the bow to bounce off the strings, producing a lively and agile sound characteristic of saltando strokes. When performed correctly, the bow bounces lightly, creating a staccato flavor in the music.

This technique is particularly effective for achieving a playful or spirited sound, making it suitable for certain styles of music where a lively articulation can enhance the overall performance. The other choices represent different techniques or approaches in music that do not align with the definition of 'saltando'. For instance, emphasis on rhythm or rapid fingering does not incorporate the bouncing effect inherent to 'saltando', nor does a smooth glissando, which suggests a continuous and fluid slide between notes. This understanding is essential for interpreting and executing the music accurately when encountering this term in repertoire.