1.   Many manufacturers give details of how the pitch range of their models should be set up.

2.   Obviously, this large pitch range will make the model more difficult to fly in most other situations.

3.   Although the G-flat is between the two Cs, some listeners hear it as higher and some as lower, depending on their pitch range.

4.   Ms. Herrema, who just wheezes and snarls when she travels outside a narrow pitch range, sounds like Janis Joplin with a throat condition.

5.   Nass said extroverts spoke louder and faster, with a wider pitch range for highs and lows, than slower-speaking introverts.

6.   Pitch ranges are so clearly tied to geography that Deutsch can often guess where her subjects or their parents grew up.

7.   Pitch ranges are often a handy way for people to distinguish males from females and very young children from adults.

8.   Simms told Shenil that her pitch range was similar to divas Anita Baker and Toni Braxton, but what she wanted to hear was an even higher note.