This will eventually be a list of things I recommend as a quick reference point.
For some early recommendations purely based on things I like that are objectively very very good.
Open Back Headphones:
Sennheiser 560s
Hifiman Sundara
IEMS –
Raptgo HookX
7hz Timeless
Fiio FD7
TWS –
Oppo Enco X
Libratone Track Air+
Apple AirPod Pros
4K Gaming monitor –
LG27950G
Gaming Mouse –
Razer Orichi V2 (what I use)
Logitech G305 (what I used to use)