Jazz but not Bulls is a term used to describe a type of music that is similar to jazz, but does not include the traditional jazz instruments such as trumpet, saxophone, and trombone. This GENRE of music is often referred to as 'smooth jazz' or 'contemporary jazz'. It typically features electric instruments such as keyboards, synthesizers, and electric guitars, as well as drums and percussion. Smooth jazz is often characterized by its mellow sound and relaxed tempo. It has become increasingly popular in recent years, and is often used in film soundtracks, television shows, and commercials.