A vocalist is a person who uses their voice to produce music, often as a lead singer in a band or as a solo artist. They can perform various genres, including Pop, Rock, Jazz, and Classical. Vocalists may also use techniques like vocal improvisation and melisma to enhance their performances. In addition to singing, vocalists often engage in songwriting and may collaborate with other musicians to create original compositions. Their ability to convey emotion and connect with an audience is a crucial aspect of their artistry, making them an essential part of the music industry.