The idea of high-pitched noises didn't appeal to her at that second.

The engine shuddered and began to make high-pitched grinding noises.

There was a high-pitched whinnying noise and the face vanished.

There was a high-pitched noise, almost beyond the range of his hearing.

A high-pitched noise is a higher frequency, or more Hertz.

A high-pitched noise that seemed to come from the head of the stairs.

He is known for making a high-pitched noise at the sign of any danger.

The Rex made high-pitched, sustained noises aimed in her direction.

I was like a dog listening to a high-pitched noise.

The artist winced as a high-pitched noise split the air.