Instrumental hip hop is hip hop music without vocals. Hip hop as a general rule consists of two elements: an instrumental track (the "beat") and a vocal track (the "rap"). The artist who crafts the beat is the producer, and the one who crafts the rap is the MC. In this format, the rap is almost always the primary focus of the song, providing most of the complexity and variation over a more or less repetitive beat. Instrumental hip hop is therefore hip hop music without emcee accompaniment. Read more on Last.fm.