mid-range

Of a central or halfway point.

Moderately priced, or of average quality.

The middle portion of a particular range.

the mid-range of frequency

Another quality that bothers me is Brendel's inconsistent sonority. The treble is hard and pingy; the midrange is weighed down with a booming bass.

A disc usually thrown for distances between fifty and one hundred meters, depending on the player.

She's so strong, she can throw a mid-range whilst the other ones have to throw a driver.