In most radio studio moves, all pre-wiring, cabinetry, and everything else that can be moved except the bare minimal equipment needed to stay on the air is moved in advance. Sometimes a complete new studio is constructed at the new site, including all new broadcast equipment which makes the move even easier as far as keeping any broadcast interruptions to a minimal. If existing broadcast equipment will be used at the new site, that is moved during the overnight hours, and if executed correctly, can be completed before the 6:00 AM morning drive time broadcast if completed on a weekday. Oftentimes these moves are planned for the weekend overnight hours in case any down time is needed. Other times, if no actual down time is necessary, a pre-programed computer is used at the transmitter site during the move, playing music (if a music station) or airing pre-recorded talk programing (if a talk or news-talk station).