Why is a 'title' significant in a musical composition?

A title in a musical composition is significant because it provides insight into the content or emotional message of the piece. A well-chosen title can convey themes, feelings, or narratives that the composer wishes to express, allowing listeners to engage with the music on a deeper level. For example, a title that references nature may prepare the audience to hear musical elements that evoke scenery, emotions associated with the outdoors, or the passage of time in nature.

While titles can sometimes hint at the genre of the piece, they are not definitive indicators, as many compositions transcend traditional genre boundaries. Legal copyright registration does require a title, but its primary function lies in artistic expression rather than legal obligations. Additionally, a title does not indicate the duration of the piece; it is more about the meaning and context rather than the specifics of timing. Thus, the title acts as a bridge between the composer’s intent and the listener's interpretation, enhancing the overall experience of the music.