fft
| Software | Description | OS | License | File Date | Comments | Power |
|---|---|---|---|---|---|---|
| AutoSignal 1.7 | Provides a vast array of spectral analysis procedures. | Windows | Demo | 2004-01-01 | 0 | 45db |
| FFT Analyzer 1.b02 | View audio signals in a frequency display | Mac | Freeware | 2001-12-01 | 0 | 65db |
| Note-Name Patch for Spectrum Analyzer | Allows the spectrum analyzer freq 5.1 to display names of notes | Linux | Freeware | 1997-08-15 | 0 | 45db |
| PAS Analysis Center v3.5 | Audio signal analysis utilities. | Windows | Demo | 2002-10-01 | 0 | 55db |
| PowerPulsar for Intel | PowerPulsar is an FFT spectro psychedelic sound analyser. | BeOS | Shareware | 1998-09-17 | 0 | 40db |
| svgafft | SVGALIB based spectrum analyzer for /dev/dsp. | Linux | Freeware | 1996-02-24 | 0 | 45db |
| Synaesthesia 1.2 | A program that represents music graphically in real time as coruscating field of fog and glowing lines | Windows | Freeware | 0 | 45db | |
| Voxengo SPAN v2.5 | Real-time spectrum analyzer. [VST] | Windows | Freeware | 2013-02-21 | 0 | 100db |
| Voxengo GlissEQ v3.7 | Dynamic equalizer with real-time interchannel spectrum overlays. [VST] | Windows | Demo | 2013-03-08 | 0 | 70db |
| Fre(a)koscope 0.8 public beta | FFT-based real-time spectrum analyzer. [VST] | Mac | Freeware | 2005-03-26 | 0 | 55db |
| SignalScope Pro v3.05 | Multi-channel real-time analyzer and signal generator. | Mac | Demo | 2012-02-03 | 0 | 65db |
| FScape v0.72 | Suite of experimental audio rendering algorithms. | Windows | Free | 2009-11-27 | 0 | 50db |
| FScape v0.73 | Suite of experimental audio rendering algorithms. | Linux | Free | 2010-06-18 | 0 | 45db |
| DtBlkFx v1.1 | FFT based VST effect plug-in. [VST] | Windows | Freeware | 2008-04-15 | 0 | 50db |
| Spectra1 v1.3.1.06 | Real-time standalone (stereo) spectrum analyzer. | Windows | Shareware | 2006-04-09 | 0 | 55db |
| Sp3ctr3 v0.2 | FFT-based audio-mangler. [VST] | Windows | Freeware | 2006-08-14 | 0 | 35db |
| Mammut v0.60 | FFT your sound in one single gigantic analysis. | Linux | Free | 2007-08-16 | 0 | 45db |
| Mammut v0.60 | FFT your sound in one single gigantic analysis. | Mac | Free | 2007-08-16 | 0 | 50db |
| Mammut v0.60 | FFT your sound in one single gigantic analysis. | Windows | Free | 2007-08-16 | 0 | 45db |
| DtBlkFx v1.1 | FFT based VST effect plug-in. [VST] | Mac | Freeware | 2007-12-15 | 0 | 50db |
| Voxengo GlissEQ v3.7 | Dynamic equalizer with real-time interchannel spectrum overlays. [VST/AU] | Mac | Demo | 2013-03-08 | 0 | 60db |
| Audio Kit 1.6 | Real time Spectrum Analyser, a Scope to display waveforms, an SPL (Sound Pressure Level) Meter, and a Signal Generator | iPhone | Paid | 2012-03-21 | 0 | 60db |
| Pvoc Kit 1.46 | A Four-Plugin Bundle: pitchsift - spiralstretch - pvocloop - phasemash. [RTAS/VST] | Windows | Demo | 2011-07-11 | 0 | 45db |
| SignalScope Pro v2.4.2 | SignalScope Pro for iOS will turn your iPad or iPhone into a dynamic signal generator and analysis tool. | iPhone | Paid | 2013-03-13 | 0 | 75db |
| EchoFilter v3.01 | Digital audio filter and audio signal analyzer | Windows | Demo | 2003-06-01 | 1 | 65db |
| UniScope 2.1 | Analyse sound and make Hi-Fi recording! | Windows | Shareware | 1 | 50db | |
| Sonogram Visible Speech v3.0 | Configurable Visual Sound Analyzer Program. | Windows | Free | 2010-04-06 | 1 | 65db |
| FScape v0.72 | Suite of experimental audio rendering algorithms. | Mac | Free | 2009-11-27 | 1 | 55db |
| Audio Tuner v0.9 | Tune your guitar, ukulele or other musical instrument. | Windows | Freeware | 2008-07-24 | 1 | 65db |
| DSSF3 v5.1 | Sound measurement software. | Windows | Demo | 2005-02-07 | 2 | 50db |
