Audible Frequency Range

Frequency (Pitch)

1 Hz

Infrasound (Inaudible)

1 Hz25 kHz

Use the generator to test the lowest and highest frequencies you can hear, then record them below.

Lowest Freq. (Hz)

Highest Freq. (Hz)

Interact with the instruments to explore discrete and continuous frequencies.

Waiting for input...

Answer the following questions based on your experiments.