Showing 27 open source projects for "audio analysis"

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  • 1
    Audacity

    Audacity

    A free multi-track audio editor and recorder

    Audacity is a free, easy-to-use, multi-track audio editor and recorder for Windows, Mac OS X, GNU/Linux and other operating systems. Audacity is free software, developed by a group of volunteers and distributed under the GNU General Public License (GPL). Programs like Audacity are also called open source software, because their source code is available for anyone to study or use. There are thousands of other free and open source programs, including the Firefox web browser, the...
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    Downloads: 4,442 This Week
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  • 2
    WaveSurfer
    WaveSurfer is an open source tool for sound visualization and manipulation. Typical applications are speech/sound analysis and sound annotation/transcription. WaveSurfer may be extended by plug-ins as well as embedded in other applications.
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    Downloads: 83 This Week
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  • 3
    Csound is a sound and music synthesis system, providing facilities for composition and performance over a wide range of platforms. It is not restricted to any style of music, having been used for many years in at least classical, pop, techno, ambient. Csound is now hosted at https://github.com/csound Binary and source-code releases: http://csound.github.io/download.html Mailing lists are hosted by HEAnet at https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND and...
    Downloads: 0 This Week
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  • 4
    ManyEars
    ManyEars implements real-time microphone array processing to perform sound source localisation, tracking and separation. It was designed for mobile robot audition in dynamic environments. NOTE: Development will continue on github : https://github.com/introlab/manyears
    Downloads: 0 This Week
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  • 5
    No-Hardware MIDI Recorder

    No-Hardware MIDI Recorder

    record MIDI files from the PC keyboard

    Record a melody as a MIDI file, right from the computer keyboard with no special hardware required. Current work on the project is aimed at music analysis. Rhythm and harmony have completed subroutines. A future version of the program will analyze MIDI files, rate their musical value, and recombine them to produce new tunes.
    Downloads: 0 This Week
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  • 6
    AEO-Light 1.1

    AEO-Light 1.1

    Version 1.1 is no longer supported.

    Version 1.1 is no longer supported. Please see the new version at https://usc-imi.github.io/aeo-light/ Description for 1.1 continues below: AEO-Light 1.1 is an open-source software application that takes a digital scan of motion picture film with optical sound tracks and directly reproduces the audio, producing as a result a synchronized sound film file. Funded by a grant from the National Endowment for the Humanities and by the University of South Carolina.
    Downloads: 0 This Week
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  • 7
    "Pageturner", a program to automatically turn pages of sheet music while you play, or otherwise trigger pre-programmed events in reaction to sound.
    Downloads: 0 This Week
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  • 8
    sinestesia

    sinestesia

    Displays music using fractal flames and hardware acceleration (openCL)

    This program takes audio input from microphone, you can redirect pc audio output using control panel on Windows or pavucontrol on Linux. Your computer needs to support openCL (is sufficient a modern gpu or a intel core cpu) Commands: F11 toggle fullscreen S toggle stroboscopic flash NUMBER [0 to 9] change number of symmetry axes
    Downloads: 1 This Week
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  • 9
    spantus
    Spantus - signal(speech) analytical tool
    Downloads: 0 This Week
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  • 10
    A set of Qt/C++ classes enabling cross-platform sound recording and pitch recognition. Can be used in software (e.g. instrument tuners, sound dictation, music teaching and tests) as a user input method. Includes a guitar-tuner example.
    Downloads: 0 This Week
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  • 11
    The open source, multimodal interactive "Sensitive Artificial Listener" dialogue system created by the EU project SEMAINE.
    Downloads: 0 This Week
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  • 12
    BeamformIt is an acoustic beamforming tool that accepts a variable amount of input channels and computes an output via a filter&sum beamforming technique. It can process all sorts of data acoustic files, leading to an homogeneous single output.
    Downloads: 1 This Week
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  • 13
    Drum Count is a simple tool which analyzes sound in real-time to measure the number of strokes played on a drumset.
    Downloads: 0 This Week
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  • 14
    Audacity Policial (aka Audacity Police) is an extension of Audacity sound editor that was created to help police and justice investigations based on phone call and environmental recordings, supporting audio analysis and transcription.
    Downloads: 0 This Week
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  • 15
    jackGuitar is a jack capture client which displays the given note you are playing (or could be) on a fretboard without any midi pickup. The UI uses gtk+/cairo, and offers some bells & whistles like changing the tuning or displaying scales & modes on the fretboard.
    Downloads: 0 This Week
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  • 16
    A cross-platform plugin-based spectrography / analysis application, written in Java.
    Downloads: 0 This Week
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  • 17
    A modular audio programming language, designed to write applications quickly. Its main goal is real time audio processing, but it should be used for any kind of development.
    Downloads: 0 This Week
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  • 18
    Sound Orgy is a suite of command line tools for the purpose of sound production and modification as well other misc sound related functons. Sound Orgy consists of components which use command line piping to connect to each other much like patch cords.
    Downloads: 0 This Week
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  • 19
    The project aims to identify a simple and low cost eddy current probe that can be interfaced directly to ordinary linux systems and develop software to record data and identify hidden corrosion on aircraft during their mandated annual inspections.
    Downloads: 0 This Week
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  • 20
    SAA (SSPLab Audio Analyzer) It will be able to separate sources, recognize speech and analyze the auditory scene. It can also synthesize spatialised sounds from mono recording, edit, analyze via spectrogram, filter and re-sample signals.
    Downloads: 0 This Week
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  • 21
    Terminal based Midi Event Viewer (Alsa 0.9). It can autoconnect to alsa seq clients and provides simple filter mechanisms..
    Downloads: 0 This Week
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  • 22
    A (java swing) desktop utility for cutting and joining MP3 files. <br/><b><a href="http://wanto.f2o.org/projects/mp3knife/">latest info here</a></b>
    Downloads: 0 This Week
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  • 23
    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: 0 This Week
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  • 24
    Downloads: 0 This Week
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  • 25
    RT Audio Processor is a free, cross platform, open-source, realtime audio processing library. The library exports a C++ API which is intended to offer flow-based programming framework for realtime audio processing.
    Downloads: 0 This Week
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