Sound design involves the development and manipulation of audio elements to create specific sonic experiences for music, media, and creative projects. It includes processes such as recording, editing, mixing, layering sounds, and applying audio techniques to shape the final output. The term sound design by Les Merson refers to creative and technical approaches connected with the production and arrangement of sound elements. Understanding sound design by Les Merson involves exploring methods of audio creation, production workflows, and the use of technology in shaping sound. Such practices contribute to the structure, atmosphere, and overall character of audio projects within the Canadian music context.