zactrack assists Superbowl Half Time Show
- Details
The set was defined by seven flying platforms on which the artist and dancers started the show, mirrored on the pitch below by a striking red runway dancefloor where the action shifted for the latter half of the 12-minute segment.
Choreographed by Parris Goebel, this piece of art was lit by Al Gurdon, who has sprinkled his magic on the event for several years, with cameras directed by the legendary Hamish Hamilton.
Al needed to ensure that all performers on the moving platforms were evenly and consistently lit for the whole time as well as providing lighting for shots from two remote ‘NavCams’ flying above and between the moving platforms (but unseen during the broadcast). Enter zactrack real-time tracking system.
Technical challenges abounded in carrying off such a visually stunning and smoothly delivered production, one of which was how to keep approximately 200 overhead moving lights following the movement of the floating platforms and the NavCams, which were running on a TAIT Towers Navigator automation system.
A zactrack solution was suggested by Eric Marchwinski of Earlybird, who provided pre-visualisation services and onsite support as they have in past years, and Eric and Mark Humphrey programmed the show lighting collaborating closely with Al, his two lighting directors, Harry Forster and Ben Green plus others on the creative team.
Eric tapped into the power and flexibility of being able to connect the zactrack PRO server with PSN (PosiStageNet) data from the TAIT Navigator system and embed this in the lighting cues recorded on the grandMA3 lighting console, which was running in Mode 3.
This enabled any of the overhead moving lights to be assigned to any of the 7 performance platforms and the two flown cameras with the current position of each platform sent in real time from Navigator to zactrack via PSN.
zactrack received those positions and accurately aligned the selected fixtures on the moving targets.
These lighting fixtures were used throughout the whole show, as the platforms moved at different heights and formations above the field of play, delivering some effortless-looking set choreography.
The same moving lights were also utilised when the show narrative reached the ground and Rihanna and the flying dancers stepped onto the runway, which was deployed on the pitch for the latter part of the show.
“A reliable and active tracking system to keep light on the platforms was essential, and zactrack allowed us to do just that,” stated Eric.
The zactrack PRO servers were supplied by North American distributor, ACT Entertainment, with technical assistance from ACT’s resident zactrack expert, Aria Hailey.
The lighting contractor for the Apple Music Super Bowl LVII Halftime show was PRG and the lighting gaffer was Alen Sisul. The flying platforms and Navigator camera design and engineering were delivered by TAIT Towers with the field staging design and engineering completed by All Access.
