Bright Sheng (b. 1955) has won international acclaim for successfully fusing disparate musical elements in his works. Listeners can trace Chinese pentatonic scales and instrumental effects mixed with Western classical structures. Postcards (1997) is a well-received orchestral work that successfully merges diverse musical styles and compositional techniques. Sheng based Postcards on material from his Four Movements for Piano Trio (1990). He applies masterful and distinctive orchestration to transform the chamber work into a multi-layered and colorful orchestral canvas. He fuses polyrhythm and post-tonal compositional techniques such as polytonality with Chinese musical elements, including folk song quotations, pentatonic scales and extended instrumental effects. The resulting hybrid is an outstanding artistic work that warrants further discussion and analysis for deeper understanding This study provides an overview of Sheng’s life experience and educational background in Chapter 1. Chapter 2 and 3 present a detailed analysis of the important compositional attributes and orchestration techniques Sheng applies in Postcards. Chapter 4 provides important performance considerations for conductors to enhance preparation. With an understanding of Sheng’s hybrid style, it is hoped that conductors will have a better interpretative grasp to lead an informed performance and scholars will have a better context for Sheng’s orchestral compositions.

The concept of choral music as defined by the Western world was foreign to Arab cultures until the colonization of the Arab world began in the seventeenth century when we began to see the Western choral style emerging in the churches of the Arab world. Group singing of traditional music was done in unison or heterophonic textures. Notated part-singing is a product of colonization, Westernization, Christianization, and now globalization. In recent years, singing music in mixed or multiple voicings not of a heterophonic nature has spread beyond the churches to the secular Arab world. As choral singing has increased in the Arab world, a new genre of Arabic choral music has emerged. In order for Western conductors to effectively teach, conduct, or perform these new works, it is important for them to develop a basic understanding of traditional Arabic musical styles and pronunciation of the language, thereby making Arabic choral music more accessible and enabling it to become a part of the larger world’s musical vocabulary. This study serves as an introductory resource for non-Arab choral conductors concerning key elements related to performing Arabic choral music and provides a context for how these elements relate to this evolving choral genre. …