Arranging beats, riddims and answering the question: what purpose does chorus serve

What purpose does chorus serve? What is hip hop beat and riddim arrangement? The chorus pulls the audience into a performance, stresses the theme of the song while creating excitement for the next part of the song.

As far as arranging this stuff it is really up to the individual producers and artists. Each individual or group/band has different visions for how they wish to convey their art to the public. The arrangement runs through out the music which has a set amount of instruments, loops and sound effects. When these elements come in drop out of the tune and their duration is the arrangement. Oh, by the way adding and removing effects is also a part of the arrangement.

Hooks - what purpose does chorus serve