Organ builders are skilled craftsmen who design, construct, and maintain pipe organs. These complex musical instruments consist of a series of pipes, keyboards, and mechanical components that work together to produce sound. Organ builders often work with various materials, including wood and metal, to create unique instruments tailored to specific spaces, such as churches, concert halls, and private homes. The process of building an organ involves careful planning and precise engineering. Organ builders must understand acoustics, mechanics, and music theory to ensure the instrument produces the desired sound. Notable organ builders, such as Cavaillé-Coll and Müller, have made significant contributions to the art of organ construction throughout history.