For those interested in classical music, this is worth a watch!
@asctim Honestly, I didn't get a very powerful impression because our host was talking about the room the whole time we were in there. I should have asked for a few minutes alone in the room to get the experience!
I’ve watched some youtube videos where people experiment with playing instruments in anechoic chambers. Most instruments suffer without some room reinforcement, but the gong owned the anechoic chamber. It had so much built in reverberance that they could not make it sound subdued. It’s a resounding sound source that needs no further help!