What does "mano destra" refer to in music terminology?

"Mano destra" is an Italian musical term that translates directly to "right hand." It is commonly used in piano music to instruct the performer to play the notes indicated with their right hand. This terminology helps in clearly defining which hand should be used for specific passages, ensuring that the performer knows how to execute the music correctly.

In the context of the question, the reference is specifically to hand positioning, which is fundamental in keyboard instruments. Other terms used in music might focus on dynamics or articulation, but "mano destra" distinctly pertains to the right hand, thus supporting the choice made. This helps to effectively direct the player to utilize the correct hand for certain musical phrases, which is essential for achieving the desired sound and technique.