My home theatre is also our main living area
(1) The Front Left & Right speakers are Focal Electra 1038be connected to a McIntosh MC452.
(2) The Left & Right speakers are Focal Utopias connected to a set of Edge G8+ monoblocks.
(3) The Back Left & Right Surrounds are Focal Electra 1008be connected to the Pioneer SC-LX901 AV receiver.
(4) My ceiling in Atmos speakers are Kef THX Ci200rr and there are 4.
(5) My Tv is a Sony AF8 Oled
(6) My AV receiver is a Pioneer SC-LX901
(7) Oppo 205 4K Player
(8) Woo Audio WA6 SE Headphone Amplifier with Sennheiser HD650 and Sennheiser HD800S headphones.
(9) For bass I have a Power Sound Audio S3601 Dual 18 drivers
(10) Power Sound Audio S7201 Quad 18 4000watts 8000watts peak
A short video of my setup on YouTube