My main desktop speakers are KEF 103.2s (circa ~1984). The caps were redone by the 1st owner. Other than that, they’re mint--and spectacular. The amp is a 250 wpc class d design (Wyred4Sound ST-500)...a terrific match:
My twin brother still uses and loves my old lit-up Pioneer integrated amp (50 wpc) from 1978. It needed fixing in the mid-’80s and has been golden ever since.
But all the headphone stuff is newer...because most of the developments in headphone audio came later.
Horses for courses...