System of a Down is an American rock band that formed in 1994. They are known for their heavy metal sound, their powerful lyrics, and the dark tone of their albums. System of a Down has a large global following and are still active to this day.
They are also known for their strong political messages in their music, as well as for their eclectic style, which incorporates hard rock with elements of funk, progressive metal and psychedelic rock. .Jurassic 5 is a Grammy Award-winning rap rock band from Philadelphia, Pennsylvania.