He mentioned about the fight last night.
Could that sound in the background be drones?
Yes, the droning sounds are drones. Pretty apt description of the sound they make.
I can hear at least two, one near, one farther away. They seem to be flying in closed loop paths.
It’s constant 24x7 from that camera perch. Maybe ventilation fans for the building. That had 3-4 different cameras there a few weeks ago, down to this one. Most of the battle seems to be behind the camera. To the left is a harbor, Israel sunk boats there in the early days. Hit several buildings along the harbor as well. Don’t think I’ve seen much video directly behind, sometimes to the right as well.