Showing 23 open source projects for "spectrum"

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  • 1

    AUDio MEasurement System

    PC based Oscilloscope and Spectrum analyzer using sound card

    AUDio MEasurement System - a multi-platfrom system for audio measurement through sound card in the PC. It contains: generator, oscilloscope, audio spectrum analyzer (FFT) and frequency sweep plot. Compiles and works under Linux, Windows and MacOS. Source code is available in "git" and as ZIP snapshot. For more information see README.md
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    Downloads: 73 This Week
    Last Update:
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  • 2
    SpectrumViewer for Windows

    SpectrumViewer for Windows

    Continuous display of audio spectrum from PC input or wave file

    Reads audio from Windows audio interface or wave file and creates a continuous spectrum display. Command line support for generating sine, square, triangle and sawtooth wave files. Uses biquad IIR digital filters for frequency detection, plus digital lowpass filters for output extraction. Highly configurable. 60+ FPS with suitable hardware. Manual or automatic gain control.
    Downloads: 5 This Week
    Last Update:
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  • 3
    displaysound_chung

    displaysound_chung

    display, record, add special effects

    displaysound chung is a small program to display the selected input sound port (for example the system input mixer of the computer , or the mic microphone ) data in a scope like or spectrum FFT fourier window. or midi keyboard. Is writtten in easy fast freebasic . Can record,playrec, saveasMP3, loadMP3 (added 01/2022) with automatic level record and autostart/stop rec max 20mn flat0=auto flat spectrum, flat1=auto clone spectrum, (4096 band equalizer exciter enhancer) usage example : correct spectrum of low quality onboard mic of a pc
    Downloads: 0 This Week
    Last Update:
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  • 4
    vocoder_chung
    vocoder chung is a small educational vocoder using discrete fourier transform FFT spectrum written in easy fast compiled freebasic . (24/12/2019) uses fast and accurate FFTdll.dll (28/03/2020) algorythmic voice cloning / change / morphing experiment added
    Downloads: 0 This Week
    Last Update:
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  • 5

    urmusic5

    The Free and Open Source Music Visualizer Tool

    urmusic is a free and open-source software that allows you to easily create your own music visualizer and create a music video for it! It makes use of hardware acceleration to render frames as fast as possible. Donations: Support me on ko-fi: https://ko-fi.com/nasso
    Downloads: 0 This Week
    Last Update:
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  • 6
    Spectrum3d

    Spectrum3d

    Audio spectrum visualiser in 3D for Linux

    Spectrum3d is a software for Linux that displays the harmonics of the sound in 3D, either in real-time or from a preloaded file. It is multitouch and compatible with JACK. It uses OpenGL, SDL, Gstreamer, Gtk+ and (optionally) libjack.
    Downloads: 4 This Week
    Last Update:
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  • 7
    WaveShop

    WaveShop

    Fast, bit-perfect audio editor that doesn't modify samples needlessly

    WaveShop is an audio editor for Windows XP/Vista/7/8. Unlike many similar apps, WaveShop is bit-perfect, meaning samples aren't altered unless they need to be. Editing a portion of an audio file only affects that portion; the rest of the file is untouched. Blocks of audio can be cut and pasted without changing their contents at all. This is especially useful for patching a finished master without corrupting its dither.
    Downloads: 61 This Week
    Last Update:
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  • 8
    JSound

    JSound

    Feel the music

    Best level of equalization sound, convert your audio format, listen web radio, show music representation with spectrum and VU metter. Set equalization in played music, apply effects. Feel the difference and change your experience to listen music.
    Downloads: 15 This Week
    Last Update:
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  • 9
    GUI for rtl_power

    GUI for rtl_power

    The real open-source RTL-SDR 2832 dongle panoramic spectrum analyzer

    "Real-time" wide band spectrum analyzer using rtl2832 dongle. Dowload latest built exe here: https://sourceforge.net/p/guiforrtlpower/code/HEAD/tree/Win32/Release/ click to rtlpan.exe, then click download it Place 3 files from osmocom's librtlsdr windows build http://sdr.osmocom.org/trac/attachment/wiki/rtl-sdr/RelWithDebInfo.zip rtlsdr.dll libusb-1.0.dll rtl_power.exe into the same folder and then run rtlpan.exe Also, it is better to have UAC turned off (as it ask for CreateProcess permissions). ...
    Downloads: 7 This Week
    Last Update:
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  • 10
    xspect3d
    A real-time 3d sound spectrum analyzer for linux.
    Downloads: 0 This Week
    Last Update:
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  • 11
    Frequency Spectrum Dump Inputs: mp3, wav, ogg, flac, etc Scriptable, Visualization Output: csv file with the mean magnitudes of 255 frequency bands
    Downloads: 0 This Week
    Last Update:
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  • 12
    A simple Java GUI tool for looking at the Spectrum and Cepstrum of a sound clip.
    Downloads: 0 This Week
    Last Update:
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  • 13
    MicMoN is a simple but very efficient graphical microphone monitor. It works as an oscilloscope, spectrum analyzer and even an instrument tuner.
    Downloads: 0 This Week
    Last Update:
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  • 14
    Instrument tuner. It can help you to tune a piano, a guitar ... Accordeur displays spectrum and calculates the pitch really played. A visual bar allows an easy tuning. Instruments and temperaments are customizable.
    Downloads: 1 This Week
    Last Update:
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  • 15
    The Audio-Analyzer project is a set of tools for measuring the frequency response, distortion, and quality of audio equipment. It includes test signal generators and spectrum analyzers.
    Downloads: 3 This Week
    Last Update:
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  • 16
    Diglo is a Music Information Retrieval System based on Computer Vision and Audio Spectrum Analysis, using algorithmic operations to find emergent patterns in musical performance. Also it functions as a low-cost Motion Capture Analysis system.
    Downloads: 0 This Week
    Last Update:
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  • 17
    Tuner for instruments like guitar with a spectrum analyser and ton generator. It is possible to adjust the guitar or an other instrument. The program ist written in Java. The enduser need a mikrofon for tuning the guitar.
    Downloads: 0 This Week
    Last Update:
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  • 18
    LiQuiD-MP3 is a XMMS visualization plug-in which displays song related information such as artist, title and playback status, as well as a playlist, spectrum analysers and waveform data on graphical display modules. Also supports skinnable backgrounds.
    Downloads: 0 This Week
    Last Update:
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  • 19
    A spectrum analyzer using ASIO for the first part, with waterfall - probably in OpenGL -, VUmeters, perhaps some other stuff. It will be available as standalone AND as a VST plug-in.
    Downloads: 3 This Week
    Last Update:
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  • 20
    This project implements the MPEG-7 Audio Spectrum Envelope and Audio Spectrum Projection descriptors.
    Downloads: 0 This Week
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  • 21
    Find the pitch of a power spectrum (signal) as per the afferent/efferent neural crossover. This occurs between the Lateral olivocochlear efferents and the inner hair cell afferents.
    Downloads: 0 This Week
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  • 22
    NATSpectrum is a skinnable Spectrum Analyzer, Guitar Tuner, and Quick Volume Control. NS visualization mimics WinAMP 2.x style. NS is written in pure Win32 C++ and uses DirectDraw and DirectSound. (FFT, Frequency, Mixer, Microphone, DirectX, PNG, Record)
    Downloads: 1 This Week
    Last Update:
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  • 23
    This project is a software oscilloscope for the Universal Software Radio Peripheral. It includes such features as maximum level triggers on any channel, a spectrum analyzer, and more.
    Downloads: 0 This Week
    Last Update:
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