1. A "gender changer," such as a Male-Male XLR (Switchcraft 390), or a Female-Female Cam-Lok (see also barrel); OR a cable having the exact same connector at both ends. Known in some circles as a He-He and a She-She. Term occasionally used erroneously to refer to any adapter. 2. The time off between the end of one call and the start of another. "If we don't get an eight-hour turnaround, all of tomorrow will be at time-and-a-half." 3. Some busy venues may do a changeover where there is no defined point point between load-out and load-in and both happen simultaneously. "We have 12 hours to turnaround from a hockey game tonight to a concert tomorrow." 4. A musical term. See http://en.wikipedia.org/wiki/Turnaround_(music).