I don’t think I’ve ever heard Pink Floyd referred to as psychedelic rock. Jimi Hendrix, yes, Pink Floyd, not so much.

Sell, buy later

Mine were designed for the grilles off. Musically and aesthetically.

I’ve met my goal.

Or Luxman

Why would I help you design something? Sounds like something you should hire someone for, not ask for free help.

Probably depends on how revealing you system is. I definitely hear the difference.

https://www.acoustimac.com/acousticart

I’m sure there are others, Pioneer used to sell a speaker with a ATMOS speaker in the top that fired towards the ceiling. Typically you would have the ATMOS speakers mounted in the ceiling to the sides and in front of the screen.