What defines mid-fi versus high-end?


I’m in my mid fifties and I recall 30 years back mid-fi to me fell into the NAD, Adcom, B&K…. For high-end I considered Mac, some of the Counterpoint offerings, Cary…. so forth.  I had another post going where I mentioned I acquired an Onkyo  home theater receiver that retailed new for $1,100.   Yet another agoner responded that it does not rate as mid-fi.   We all have our opinions of course.   So right or wrong here.
How do you define the parameters of high-end versus mid-if?  By money range, by brand…?

 

pdspecl

To the above “least colored” with all due respect I totally disagree a large amount of high end is heavily colored but it’s euphonic coloration as defined in music theory it sounds better it gives a good visceral experience it is not necessarily the smallest deviation from accuracy