Jazz musicians are artists who perform a genre of music known as jazz. This style originated in the early 20th century in the United States, particularly in cities like New Orleans. Jazz musicians often use instruments such as the saxophone, trumpet, and piano to create spontaneous and improvisational music, allowing for personal expression and creativity. These musicians typically collaborate in groups called bands or ensembles, where they play together while also taking turns to showcase their individual skills. Jazz is characterized by its unique rhythms, harmonies, and the use of syncopation, making it a dynamic and engaging form of musical expression.