Spectrum Analyzers, Free

Spectrum Analyzers - Here you will find a collection of Spectrum Analyzers which allow you to analyze sound. These programs have a range of functions including Fast Fourier Transforms (FFT), Real Time 3D display, wavelet decomposition, harmonic analysis, note definition and much more.

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Software	Description	OS	License	File Date	Comments	Power
Mimic SoundJam 1.2	SoundJam MP plugin for spectrum & waveform analysis	Mac	Freeware	1999-11-17	16	55db
Mimic BLR 1.2	Spectrum / waveform analyzer plug-in for MACAST 1.0	Mac	Freeware	1999-09-19	1	50db
Inspector Free v1.4	Analysis plug-in, uses its alarm feature to alert users of adverse conditions in their audio. [VST/RTAS]	Windows	Freeware	2009-04-09	0	55db
Inspector Free v1.4	Analysis plug-in, uses its alarm feature to alert users of adverse conditions in their audio. [VST/AU/RTAS]	Mac	Freeware	2009-04-09	0	45db
Frequency Analyzer	Freeware FFT analysis program	Windows	Freeware	2001-06-20	3	50db
Freq 5.1	Spectrum analyzer	Linux	Freeware	1997-10-23	4	45db
Fre(a)koscope 0.8 public beta	FFT-based real-time spectrum analyzer. [VST]	Mac	Freeware	2005-03-26	0	50db
Fre(a)koscope 0.8 public beta	FFT-based real-time spectrum analyzer. [VST]	Windows	Freeware	2005-03-26	4	55db
FFT Analyzer 1.b02	View audio signals in a frequency display	Mac	Freeware	2001-12-01	0	55db
bs-spectrum v1.3	Spectrum analyzer. [VST]	Windows	Freeware	2008-07-18	2	50db
bs-spectrum v1.3	Spectrum analyzer. [VST/AU]	Mac	Freeware	2008-07-18	0	55db
Blue Cat's FreqAnalyst 2.1	Frequency spectrum analyzer. [VST/AU/ RTAS]	Mac	Freeware	2014-01-20	0	55db
Baudline v1.03	A real-time signal analysis tool and an offline time-frequency browser.	Linux	Freeware	2006-08-03	0	55db
AudioXplorer v1.3.1	Powerful sound analyzer software.	Mac	Free	2006-09-24	3	55db
Audio LAB	Osciloscope, spectrum analyzer and audio generator	Win 3.1	Freeware	2000-07-09	91	60db
Audalyzer 1.15	Spectrum Analyzer and dB Meter	Android	Free	2011-08-22	0	55db