Fft Free Download

OscilloMeter - Spectrum Analyzer

The OscilloScope + FFT Spectrum Analyzer for real-time investigation of data accepted from sound card or other ADC you will want. Maximum number of channels, sampling frequency, bit rate of data are limited only by type of used ADC. FFT results analysis is realized in real-time mode. Fully functional demo works with ADC of sound card. Audio shareware OscilloMeter - Spectrum Analyzer is listed in science tools.

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PlotLab .NET

PlotLab is a set of .NET 2.0 components for very easy and fast Data Visualization. The library includes: Scope - scientific chart component for plotting multi-channel data. Waterfall - data plotting component, especially suitable for FFT results. The components allow zooming, navigation, direct printing, clipboard copy, save to file and more. Optimized for very fast data plotting, and support multithreading. Free for non-commercial use.

scope clipboard copy waterfall

PlotLab VCL

Delphi/C++ Builder VCL components library for very easy and fast Data Visualization. Allows very fast display in a Plot/Scope/Chart or Waterfall form. Great for FFT Visualization! Free for non-commercial use. This development tools shareware PlotLab VCL is categorized under development delphi.

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Spectrum Analyzer pro Live

Correlation Meter (giving you information about the the mono compatibility of a stereo and a Surround signal) you also can make easily Phase Check with this tool... Displaying in 1/3, 1/6, 1/12, 1/24 Octave frequency displayinge and FFT (2048 Bands) Decay settings (Display speed) for the Spectrum in the Octave Mode, the FFT Mode and one for the, dBFS and RMS Peak Level Meter-Meters Big Window (to have a full screen of the spectrum)

multi mode tap mode support

Spectrum Ananlyzer pro lab

New features to this program include * Note detector * dBFS and RMS Peak Level Meter * Weighting filters dB(A), dB(B) and dB(C) * 48000 hz audio stream * wide screen compatible * Correlation percentaged labels * 1/3, 1/6, 1/12, 1/24 Octave displaying of the Spectrum * Zoom function, where you can select 4 frequency ranges * resolution from 32768 fft so you have 1,46 Hz steps per each bar in the zoom

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Voxengo CurveEQ VST

This audio software is a professional WYSIWYG ("what you see is what you get") linear phase spline equalizer. CurveEQ shows you actual filtering information: the filter's frequency response, and both input and output FFT spectrums. You can actually see what the EQ is doing with the sound. This, in turn, allows you to get the best from your mix and your tracks. CurveEQ perfectly suits the needs of mastering.

sonic qualities eq frequency response

sonic beacon

Sonic beacon is a PC-based test and measurement system for the testing of loudspeakers using a low cost microphone, preamp and a commercially available Windows multimedia sound card. Sonic beacon will perform impedance, frequency and phase response, harmonic and inter-modulation distortion, sensitivity as well as other FFT and real time analysis tests, Sixteen bit sampling rates up to 192 kHz and FFT lengths up to 128K points are supported. Audio freeware sonic beacon is listed in audio, multimedia other tools.

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Audio Maestro Extractor Pack

Audio Maestro[consists of CD-DA Extractor, File Converter, (Sound Editor), and CD Writer] is a powerful, comprehensive audio software. Extracts and stores music from audio CDs. Converts audio file formats. Edits sounds freely. Records sound(Timer, VAS, and Auto-track Recording) from analog source. Makes audio CD from cassette or vinyl with removing noise such as clicks, pops, and hiss. Makes not only audio CDs, but also Data CDs. Audio shareware Audio Maestro Extractor Pack is listed in multimedia, sound, mp3 tools.

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Audio Maestro Editor Pack

Consists of Sound Editor, CD Writer, (CD-DA Extractor, File Converter). Extracts/stores music from audio CDs. Converts audio formats. Edits sounds freely. Records sound from analog source. Makes audio CD from cassette or vinyl with removing noise. Audio Maestro Editor Pack is a shareware software filed under multimedia, sound, mp3 utilities.

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AKRAM Audio Editor

Akram Audio Editor is a perfect audio editor tool for your music production that supports many popular audio formats. AKRAM Audio Editor is licensed as shareware and placed in audio utilities section.

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Virtins Sound Card Signal Generator

It consists of a signal generator and an off-line oscilloscope. It provides sine, square, triangle, saw tooth,white noise, pink noise, multi-tones, arbitrary wave form generation including sweep function. Visit www.virtins.com for further details. Audio shareware Virtins Sound Card Signal Generator is listed in audio, multimedia other tools.

Image++

The Object-oriented graphic development tool for digital image processing and Machine Vision. Image++ is a shareware software filed under education, programming utilities.

Wavosaur audio editor

Wavosaur is a free sound editor, it's a full-featured audio editing and mastering solution. Produce audio for multimedia presentations or broadcasting, master your CDs or use Wavosaur creatively for sound design. Create looped samples for using in multisampled bank. The support for VST plug-ins allows you to use tools and effects from other third party manufacturers directly from Wavosaur and process your files in real-time. This freeware is archived under audio, multimedia multimedia creation tools category.

JA-Tennis

Freeware to help to manage a Tennis tournament for clubs and referee. Automatic draw creation, match Scheduling. Draw and report print. Other sports supported. Fully customizable. Home/hobby freeware JA-Tennis is listed in home, hobby other tools.

JA-Assistant

Software allowing the assistantsor the judges referees themselves to control information of the players at the time of their arrival, to start matches, to record the scores and to provide the evening, a detailed assessment of the day. JA-Assistant is a freeware software filed under home, hobby other utilities.

SignalLab .NET

The SignalLab is a set of .NET 2.0/3.5 components for fast Digital Signal Processing (DSP) and data visualization. They allow fast complex signal manipulations with zero lines of program code. SignalLab consists of SiganlPlayer, SignalLogger, Signal Generator for Sine, Triangle, Square, DC and Jaehne signals, Noise generators, Scope, Waterfall, LowPass, HiPass, BandPass, BandStop filters, FIR,IIR,FFT,DFT, and more. Free for non-commercial use. SignalLab .NET is a shareware software filed under development c and c++ and c# utilities.

Sample Champion

Powerful real-time software tool designed for high precision acoustic measurements. Impulse Response of a room measurement, loudspeaker Frequency Response analysis. Designed for acoustical technicians, sound engineers, scientists and students. This shareware is archived under acoustic measurements category.

Dexster

Record, edit, add audio effects and mix your digital audio files. Dexster is licensed as shareware and placed in music creation section.

Audio Editor Gold

Friendly interface allows you to perform lots of different operations in easy way. You can use it to record your own music, voice or other audio, edit it, mix it with other audio or musical parts, add effects like Reverb, Chorus, and Echo, and master it so that you can burn it to a CD, post it on the World Wide Web, or e-mail it. Audio Editor Gold supports all major audio file formats.

Virtins Sound Card Spectrum Analyzer

This audio software is a powerful PC based virtual instrument. It consists of a sound card real time oscilloscope and a sound card real time spectrum analyzer and can run them concurrently. It features a specially designed data acquisition approach which is able to monitor the input signal continuously without missing any triggering event. It boasts a very fast screen refresh rate. Visit www.virtins.com for further details.

Phone Tone Decoder

PhoneTone Decoder is the programming component for beginning to advanced developers. Component Features Decode DTMF from wave file or wave stream or wave/in devices. Decode FSK Caller-ID from... Decode TTY/TDD Baudot code from... Detect the custom tone signal from... Convert wave-form to spectrum from... ... Demo samples for VB and Delphi are available.

OscilloMeter

Real-time OscilloScope & Spectrum Analyzer of data accepted from any ADC you will want. OscilloMeter is licensed as shareware and placed in science section.

Virtins Sound Card Instrument

It consists of a sound card real time oscilloscope, a sound card real time spectrum analyzer and a sound card signal generator, and can run them simultaneously. It supports sophisticated triggering method including pre-trigger and post-trigger. This audio shareware Virtins Sound Card Instrument is categorized under audio, multimedia other.

SignalLab VC++

The SignalLab is a set of Visual C++ components for fast Digital Signal Processing (DSP) and data visualization. They allow fast complex signal manipulations with zero lines of program code. SignalLab consists of SiganlPlayer, SignalLogger, Signal Generator for Sine, Triangle, Square, DC and Jaehne signals, Noise generators, Scope, Waterfall, LowPass, HiPass, BandPass, BandStop filters, FIR,IIR,FFT,DFT, and more. Free for non-commercial use. SignalLab VC++ is licensed as shareware and placed in development c and c++ and c# section.

Virtins Pocket Instrument

It consists of a real time oscilloscope, a real time spectrum analyzer and a signal generator, and can run them simultaneously. It supports sophisticated triggering method including pre-trigger and post-trigger. This audio shareware Virtins Pocket Instrument is categorized under audio, multimedia other.

SynthMaker

This audio software is a graphical programming environment for creating VST instruments and effects plug-ins. You can also use SynthMaker to learn about and experiment with Digital Signal Processing (DSP) so it's a great educational tool as well. The software works by providing a collection of building blocks that you can link together. Your completed synth or effect can then be exported as a standalone plugin that can be used in other audio applications. This audio commercial SynthMaker is categorized under audio, multimedia music composers.

Total Recorder Editor Pro 2009

Total Recorder Editor Pro can record any sound passing through any line of your sound card. For example, you can record sound being played back by an external program, sound from a microphone, an external LP, cassette, CD/DVD player, AM/FM/Satellite radio, etc. A built-in sound editor allows you to cut, trim, and merge your recordings. Editing can be performed using a visual representation of the sound and using clipboard operations. This audio shareware Total Recorder Editor Pro 2009 is categorized under audio, multimedia audio file recorders.

OptiVec for Delphi 2006

OptiVec brings the power of vectorized programming to the PC. Replacing loops over data arrays by the hand-optimized, Assembler-written vector and matrix functions of OptiVec speeds up program execution by up to 2-3 times and enhances accuracy and safety. More than 3500 functions for math, statistics, analysis, signal processing, matrix operations, curve fitting, graphics etc. For Borland Delphi 2006.

OptiVec for Delphi 6

Brings the power of vectorized programming to the PC. Replacing loops over data arrays by the hand-optimized, Assembler-written vector and matrix functions of OptiVec can speed up program execution by 2-3 times and enhances accuracy and safety. More than 3500 functions for math, statistics, analysis, signal processing, matrix operations, curve fitting, etc. For Borland Delphi 6.

JA-Tennis plug-in

Extensions to be added to the software JA-Tennis for the printing(statistical, prize list, convocation, pointing, balance sheet...), the management of a general database of players allowing to fast integration players, additional utilities of checking and follow-up of advance and 3 extensions of import-export for Excel, DBASE and XML. This freeware is archived under home, hobby other category.

Virtins Sound Card Oscilloscope

Sound card based oscilloscope, with all of the features of a modern digital storage oscilloscope, providing four types of views: (1) Real time wave form display of Channel A and Channel B. (2) Real time wave form display of Channel A + Channel B. (3) Real time wave form display of Channel A - Channel B. (4) Real time Lissajous Pattern display for Channel A and Channel B. With sophisticated triggering. Visit www.virtins.com for further details. This shareware is archived under audio, multimedia other category.

Frequency Analyzer

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. 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). Frequency Analyzer is licensed as freeware and placed in audio, multimedia other section.

WaveMax Sound Editor 2009

WaveMax 4 is an ideal solution for audio editing and mastering. The program contains everything you need to create great sounding recordings and audio CDs, including professional tools for recording, analysis and editing. shareware WaveMax Sound Editor 2009 is listed in audio, multimedia multimedia creation tools tools.

Music Editing Master

This software is an idea and efficient audio editing and audio production tool for home users. It provides the powerful and user-friendly editing environment for everything. If you want to visual nondestructive edit, visual record music, apply cool effects and filters, adjust stereo channels or make duetto, save audio to all the popular formats and burn songs to CD or DVD, this best choice for beginners software is all you need.

AutoSignal

Scientists and engineers can perform complex signal analysis without programming by selecting menu items that determine how the computer will analyze and present data. demo AutoSignal is listed in education mathematics tools.

Able Graphic Manager

This graphics tool is a program that enables you to easily view, acquire, print and convert graphic files in normal (file by file), batch (many files at a time) and command line modes. Input formats: Drawing Interchange Format (DXF), TIF, TIFF, JPG, JPEG, JPE, JP2, J2K, JPC, PCX, BMP, DIB, RLE, PNG, WMF, EMF, TGA, TARGA, VDA, ICB, VST, PIX, PXM, PPM, PGM, PBM, ICO, CUR. Output formats: JPG, TIF, PCX, PNG, BMP, TGA, GIF, WMF, PXM, PPM, PGM, PBM. Able Graphic Manager is licensed as shareware and placed in graphics, converters, cad, graphic viewer, multimedia section.