Audiovisual Dictionary Get to know the terms of the audiovisual ecosystem ALL0-9ABCDEFGHIJKLMNOPQRSTUVWXYZ Control Track Control Track, the area of a videotape where CTL control pulses are recorded.See CTL Our Services TV Production CentresMobile Units and Remote ProductionRadio Production SystemsOTT Platforms BACK TO INDEX CTL ← CONFI (Confidence Head) Chrominance →