I'm a complete DIY HiFi person. I don't think I own anything that I haven't built, apart from speaker cables and a couple of interconnects, oh maybe a Raspberry Pi and an LP12.
Started life in HiFi with a Planar two, K5, NAD3225PE and a pair of Wharfdale Diamonds; seems a long time ago now. I dabbled with Naim, a Nait 1 then a 32.5 and 160 (which was a fabulous combination). Swapped the speakers for Heybrook Point 5s and then a pair of EPOS14s. And bought an LP12; which has languished with an Akito and the passage of K9, K18, 25FL and a couple of AT33PTGs. Nothing fancy really.
I branched out into DIY. Build various pre-amps, power amps and just the one set of speakers (that was enough for me); they are hybrid OBs...
Music wise, I have a lot of 70s stuff, lol. But good blues I adore. Thinking about it I have a lot of Numan, Japan stuff too.