Jet Circus are made up of two former members of Leviticus, but sound nothing like their former band. Jet Circus are heavy metal but they experiment with other styles of music as well. A lot of metalheads didn't like the Jet Circus debut because it wasn't a carbon copy of everything else that was out there at the time. Jet Circus knew how to write a good commercial hook but they also were not afraid to experiment a bit. The band had a unique sound.