ordered pitch造句

In atonal or musical set theory, there are numerous types of intervals, the first being the ordered pitch interval, the distance between two pitches upward or downward.
The quartet alternates such sections of intervallic exposition with sections that develop the intervals presented up to that point, until eleven different ordered pitch-class intervals have been presented and developed until, in a moment referred to by Babbitt as " telling you the butler did it ", the set that controls the entire musical structure is revealed by a process of " disambiguation ", as Babbitt himself described it.
It's difficult to find ordered pitch in a sentence. 用ordered pitch造句挺难的