I don't understand why such an old concept that's been available in Asian countries at keast since the early '70s can't be implemented here in North America.
All of our so-called premium theaters are just regular theaters in places like Singapore, Japan, Indonesia.
Uhmmm, I'm really bad at self intro so I'll just give bullet points:1. Started my hobby about 35 years ago2. I used to live in Indonesia, Australia and now in Canada3. I used to teach music for 20 years as a hobby4. I used to consult for Yamaha, Pioneer, Samsung, Sonos, Disney, and a whole bunch...