A vocalist is a person who uses their voice to perform music. This can include singing in various styles, such as pop, rock, jazz, or classical. Vocalists may perform solo or as part of a group, like a band or choir. They often train to improve their vocal techniques, such as pitch, tone, and breath control. Many vocalists write their own songs or interpret the works of other songwriters. They may also collaborate with musicians and producers to create recordings. Famous vocalists, like Whitney Houston or Freddie Mercury, have made significant impacts on the music industry with their unique voices and performances.