My college used to have those Space Age VA4 horn/strobes in many of the buildings on the campus, but now there are only two buildings left using them (they share a Faraday MPC-7000 system.) The other buildings have replaced them (and any old alarms left from the 1970s) with System Sensor SpectrAlert Advance and Wheelock Exceder horn/strobes (we mostly use Notifier fire alarm systems on the campus.) But as for this video after the 45-second mark, ehhhh....
have lots of these though not on youtube. Try to get left and right in synch - then view as stereo pair. I know not easy. My first experiment with this.
thanks - I'm still trying to figure out how to put together left & right camera views for stereo viewing. I thought youtube had a utility to do that - can't seem to find it.
I think it was likely my Lumix - LX100 which is actually capable of 4k but I seldom use that mode. It's the audio that seems more like the Lumix than the other camera that I like and use pretty often for video which is a Swann Freestyle HD - it goes places the Lumix won't go including underwater. Others of mine on RU-vid are from the Swann - it's a poor person's Go-Pro.
