Jazz fusion, also known as fusion or jazz-rock fusion, is a genre of music that emerged in the late 1960s and early 1970s. It is a hybrid genre that combines elements of jazz with other musical genres such as rock, funk, R&B, and world music.

Jazz fusion typically features complex harmonies, intricate rhythms, and improvisation. Musicians in this genre often play extended solos, with a focus on virtuosic instrumental skill and creativity. The music is often characterized by a high level of energy and intensity, with a strong emphasis on rhythm and groove.

One of the key features of jazz fusion is its use of electronic instruments and effects. Musicians in this genre often incorporate electric guitars, synthesizers, and other electronic instruments into their music, creating a sound that is both cutting-edge and futuristic. This use of technology has helped to push the boundaries of jazz and has opened up new avenues of creative expression for musicians.

Jazz fusion has had a significant impact on a wide range of musical genres, including rock, pop, and hip-hop. Its influence can be heard in the music of artists such as Steely Dan, Herbie Hancock, Weather Report, and Miles Davis. Many contemporary jazz musicians continue to explore the boundaries of fusion, incorporating elements of electronic music and other genres into their music.

Overall, jazz fusion is a genre of music that is characterized by its complex harmonies, intricate rhythms, and improvisation. Its use of electronic instruments and effects has helped to push the boundaries of jazz and has opened up new avenues of creative expression for musicians. Its influence can be heard in a wide range of musical genres, and it continues to evolve and inspire musicians around the world.