什么是Urban Music？

最早是黑人音乐 现在被很多人听 现在包括很多种类 比如 hiphop R&B soul(灵魂乐)等等 下面是英文的定义
Music that mostly originated from black people but is now listened to by a wide audience. It includes a number of genres within it. Such as Hip-hop, R&B, Soul and so on.

乡村音乐,美国那边的一种音乐