What do you think when hear a trombone in jazz?

The trombone is a versatile instrument that can be used in many different genres of music, including jazz. In jazz, the trombone is often used as a solo instrument, and it can also be used to provide accompaniment for other instruments. When I hear a trombone in jazz, I think of the rich and mellow sound that it produces. I also think of the great jazz trombonists who have made significant contributions to the genre, such as Louis Armstrong, J.J. Johnson, and Slide Hampton. Additionally, the use of the trombone in jazz invokes a sense of nostalgia and appreciation for the history and evolution of jazz music.