Tag: What is considered high and low frequency?

High frequencies produce more oscillations. The units of frequency are called hertz (Hz). Humans with normal hearing can hear sounds between 20 Hz and 20,000 Hz . Frequencies above 20,000 Hz are known as ultrasound.3 Tem 2018

High-frequency oscillations in the range of 250–500 Hz have also been reported under pathological conditions such as interictal epileptic discharges.

How are sounds measured? Frequency is measured in hertz (Hz) [hurts]. A low- frequency sound is about 500 Hz or lower. A high- frequency sound is about 2,000 Hz and higher .