Stereo racks like this? This is childhood home stuff.
Me? When I moved on my own for university, all I had on audio front was a CD/cassette boombox.
And it never got better. Had 4.1 speakers for my computer at one point. Now, not even that.
(Side note: I swear, people who came up with HDMI don't know what they're doing. Ethernet? Who the hell asked for Ethernet? We have Ethernet cables for Ethernet. Anyway: in a sensible design, televisions/monitors would have HDMI Audio Out ports. Which you then could wire to your brand spanking new digital input based amplifier in a giant stereo rack. Or a D/A converter box that feeds your ancient amplifier. Do any TVs and monitors work that way? Of course not, we have janky audio output nonsense. New TVs and monitors don't necessarily even have headphone jacks. Why.)
(Edit: Apparently I was talking nonsense. I definitely should get my morning coffee now.)