Whistle a melody and watch this program graph the pitch in real time. The Frequency Analyzer technically speaking performs a Fast Fourier Transform of the sound (you need a sound card and a microphone to use this program). What it means is that it analyzes your voice and splits it into its component frequencies. Watch patterns of speech, the harmonics of vowels and the noise of sibilants. The size
Keywords: frequency analyzer, FFT, audio tools, sound tool, multimedia audio, fast fourier transform
Recent Changes: improved GUI; plus you can play and analyze .wav files
Install Support: Install and Uninstall
Supported Languages: English
Additional Requirements: microphone; soundcard
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PAD file URL: http://www.relisoft.com/freeware/freq1.xml
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