谁有介绍hip-hop的英语文章

谁有介绍hip-hop的英语文章
用英语的,成问的,最好是简洁又全面的,比较适合2分钟Free Talk的.

Hip hop music is a music genre typically consisting of a rhythmic vocal style called rap which is accompanied with backing beats.Hip hop music is part of hip hop culture,which began in the Bronx,in New York City in the 1970s,predominantly among African Americans and Latino Americans.The term rap music is often used synonymously with hip hop music.
Rapping,also referred to as MCing or emceeing,is a vocal style in which the performer speaks rhythmically and in rhyme,generally to a beat,recently,however,a difference has developed between "rapping" and "MCing"."MCing" has been used to describe those artists who possess and exercise superior lyrical ability and prowess.Beats are traditionally generated from portions of other songs by a DJ,or sampled from portions of other songs by a producer,though synthesizers,drum machines,and live bands are also used,especially in newer music.Rappers may perform poetry which they have written ahead of time,or improvise rhymes on the spot with or without a beat.Though rap is usually an integral component of hip hop music,DJs sometimes perform and record alone,and many instrumental acts are also defined as hip hop.
From Wikipedia