Design consultation and engineering services in the fields of audio, visual, lighting and staging; engineering design consultation in the field of audio, visual and lighting equipment; audio and visual design services in the nature of designing audio and visual elements for on-line, broadcast, print, outdoor and other communication media; theatrical and event lighting design services; technical drawing services; design consulting and design of audio, visual and lighting equipment and technology for stage productions and live events in broadcast studios, museums, retail outlets and physical spaces