, is the technique of vocal percussion. It is primarily concerned with the art of creating beats or rhythms using the human mouth. The term beatboxing is derived from the mimicry of the first generation of drum machines, then known as beatboxes. As it is a way of creating hip hop music, it can be categorized under the production element of hip hop, though it does sometimes include a type of rapping intersected with the human-created beat. It is generally considered to be part of the same "Pillar" of hip hop as DJing—in other words, providing a musical backdrop or foundation for MC's to rap over