1 mirror · Windows · Free
Pick from 1 verified mirror below. All deliver the same 73 KB file under the Shareware license.
1 available
About this software
This program splits sound taken from the microphone into basic frequencies and displays them in real-time. Whistle to the microphone and see the plot move up and down with the pitch change. This uses the Fast Fourier Transform (FFT) Transform.
Read the full Frequency Analyzer review and feature list →
Requirements
microphone; soundcard
Tips
If a mirror is slow or temporarily offline, just pick another from the list above — every mirror serves the identical 73 KBfile. Each link launches a brief 5-second redirect page so we can track which mirrors are healthiest.
At a glance