It may or may not be too late to know the specific policies to include them in the guide, but this type of thing is very generally true for most convention concerts I've attended. For An Cafe 2 years ago, anyone with a camera wasn't allowed into the auditorium. I've been to some where you had to check your cameras at the door.
I'm pretty sure they were clear about the camera/photo policy for the concert while I was in the line and before the concert started. I can't vouch for whether that was clear to anyone else though. What annoyed me was that the photo policy was hardly enforced despite the threats that people would be kicked out if caught taking pictures or video.
I normally wouldn't care, except that people who were taking photos were crowding where I was standing because my seat was near the aisle in the front and we were literally right next to a rover who didn't do anything.
I'm pretty sure they were clear about the camera/photo policy for the concert while I was in the line and before the concert started. I can't vouch for whether that was clear to anyone else though. What annoyed me was that the photo policy was hardly enforced despite the threats that people would be kicked out if caught taking pictures or video.
I normally wouldn't care, except that people who were taking photos were crowding where I was standing because my seat was near the aisle in the front and we were literally right next to a rover who didn't do anything.