Eric Butler sent me this link to his piece of which he wrote: 'To produce this effect, the video team used 36 iPhones mounted on DIY camera
mounts. It's a great example of what iPhones are capable and what any
smartphone owner can create. If you think this would be a good
addition to your film resources, feel free to include a link to the resource on
The effect, and Eric's work, is very effective.
I thank him for contacting me about it.