摘要:音乐剧是19世纪末起源于英国的一种歌剧体裁，是由对白和歌唱相结合而演出的戏剧形式。与歌剧相区别的是其经常运用一些不同类型的流行音乐以及流行音乐的乐器编制。在音乐风格上，其分为古典、浪漫和现代音乐，而现代的流行音乐元素则包含有爵士乐、乡村音乐、摇滚乐、世界音乐等等。由此其中包含的乐队编排形式也是层出不穷，有气势雄壮的大型管弦乐队，优雅的古典乐器，轻松活泼的歌舞，充满现代气息的流行电声乐队等。诸多的音乐风格，乐器伴奏所带给人的感受不单是来自听觉视觉上的，而是能够渗透心底的接触；其艺术特征表现的极其明了，从始至终贯穿全剧，通过贴切的器乐上的独有色彩的真实表达，紧密结合着每个角落的气氛跟剧情故事，使人不禁分不清剧内剧外。

关键词：音乐剧；  乐队编配； 艺术特色

Abstract:Musical originated in the 19th century, a British opera genre, dialogue and singing by the combination of dramatic forms and performance. Opera is distinguished with its regular use of a number of different types of popular music and popular music instrument preparation. Music style, divided into classical, romantic and modern music, modern pop music elements is included with jazz, country music, rock, world music and more. Which contains the band style of presentation is endless, there is momentum for a large orchestra, magnificent, elegant classical instruments, lively song and dance, full of modern electro-acoustic pop band and so on. Many of the music style, musical accompaniment not only brought the feelings of people from hearing the visual, but can penetrate the hearts of the contact; their art characterized by extremely clear, from beginning to end through the play, through the appropriate instrumental On the true expression of the unique color, closely combined with the atmosphere in every corner of the story with the story, can not help but tell people outside the theater within the theater.

Key words：Musical；Band Allocation；Arts Features