对灯光和声音的研究通常是技术戏剧学位的一部分，通常针对有抱负的工程师和技术人员。这个研究领域的核心焦点通常是熟练使用灯光和声音来增加戏剧作品的戏剧效果。

Courses are academic classes taught by qualified instructors that are intended to enhance participant’s knowledge of a given area or training in a particular discipline. Courses vary broadly in terms of length, size, content and duration.