Jazz musicians are artists who create and perform a unique style of music known as jazz. This genre blends elements of blues, ragtime, and swing, allowing musicians to express themselves through improvisation. Instruments commonly used in jazz include the saxophone, trumpet, and piano, each contributing to the rich, vibrant sound that defines this music. Many famous jazz musicians, like Louis Armstrong and Duke Ellington, have left a lasting impact on the music world. They often perform in small groups called combos or larger ensembles known as big bands. Jazz is celebrated for its creativity and emotional depth, making it a beloved genre worldwide.