Btw, this is from the wikipedia article on Equal Temperament, and I'd say it aligns with my general understanding/ expectation: "Unfretted string ensembles, wh

Btw, this is from the wikipedia article on Equal Temperament, and I'd say it aligns with my general understanding/ expectation: "Unfretted string ensembles, which can adjust the tuning of all notes except for open strings, and vocal groups, who have no mechanical tuning limitations, sometimes use a tuning much closer to just intonation for acoustic reasons. Other instruments, such as some wind, keyboard, and fretted instruments, often only approximate equal temperament, where technical limitations prevent exact tunings.[4]"