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 of the program is only 64k! (zipped 32k) Can you believe that?! There are web pages that make you download more than that just to be able to look at them

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Download Frequency Analyzer 2.0

Keywords: frequency analyzer, FFT, audio tools, sound tool, multimedia audio, fast fourier transform

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Frequency Analyzer 2.0


Reliable Software     Other programs by Reliable Software






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Operating Systems:

Windows 95 Windows 98 Windows Me Windows NT 4 Windows 2000 Windows XP

Release Status:

new (2004-02-07)

Recent Changes:

improved GUI; plus you can play and analyze .wav files

Supported Languages:


Additional Requirements:

microphone; soundcard

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