Set up, maintain, and dismantle audio and video equipment, such as microphones, sound speakers, connecting wires and cables, sound and mixing boards, video cameras, video monitors and servers, and related electronic equipment for live or recorded events, such as concerts, meetings, conventions, presentations, podcasts, news conferences, and sporting events. Excludes “Sound Engineering Technicians” (27-4014), “Lighting Technicians” (27-4015), and “Audiovisual Equipment Installers and Repairers” (49-2097).