Vocal performance refers to the act of using one's voice to convey music or spoken word in a compelling manner. This can include singing, acting, or reciting poetry, where the performer uses techniques such as pitch, tone, and rhythm to engage the audience. Vocal performers may work in various genres, including classical, pop, or theater, and often train to enhance their vocal skills and stage presence. In a vocal performance, elements like breath control, diction, and emotional expression play crucial roles. Performers may also use microphones and sound equipment to amplify their voices, especially in larger venues. Notable vocal performers include Freddie Mercury, Whitney Houston, and Maria Callas, each known for their unique styles and contributions to music and theater.