Showing 37 open source projects for "python data analysis"

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  • 1
    Pure Data Computer Music System
    The Pure Data (short Pd) project on SourceForge unifies the extensions (or externals) written for the Pure Data Graphical Computer Music System written by Miller Puckette with contributions from many others.
    Downloads: 39 This Week
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  • 2
    LAME (Lame Aint an MP3 Encoder)

    LAME (Lame Aint an MP3 Encoder)

    A high quality MP3 encoder

    LAME is an educational tool to be used for learning about MP3 encoding. The goal of the LAME project is to improve the psycho acoustics, quality and speed of MP3 encoding. Note: we provide source code only!
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    Downloads: 20,734 This Week
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  • 3

    ts_extract

    Analyze and reassemble TS (mpeg transport stream) fragments

    This program allows to detect, analyze and reconnect fragments from deleted TS (MPEG transport stream) files. You can use this to recover files from a hard disk after a crash or an erroneous deletion.
    Downloads: 0 This Week
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  • 4
    Harmonia - Music score analysis
    Harmonia is a tool for analyzing music scores exported to MIDI or MusicXML format. It allows you to detect voices inside a single MIDI track (eg. live piano recording), main themes (and their motifs), harmonic key and chord interpretation.
    Downloads: 0 This Week
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  • 5
    MediaInfo

    MediaInfo

    A unified display of relevant technical and tag data for A/V files

    MediaInfo is a convenient unified display of the most relevant technical and tag data for video and audio files.
    Downloads: 65 This Week
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  • 6
    CoRoPa stands for Computational Rough Paths. The aim of CoRoPa is to provide a software framework for various ideas related to Rough Path Theory, including rough differential equations and the digital description of serial data streams.
    Downloads: 0 This Week
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  • 7

    Loris

    C++ class library for sound analysis, synthesis, and morphing

    Loris is a library for sound analysis, synthesis, and morphing, developed by Kelly Fitz and Lippold Haken at the CERL Sound Group. Loris includes a C++ class library, Python module, C-linkable interface, command line utilities, and documentation.
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    Downloads: 9 This Week
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  • 8
    Yet Another Audio Feature Extractor is a toolbox for audio analysis. Easy to use and efficient at extracting a large number of audio features simultaneously. WAV and MP3 files supported, or embedding in C++, Python or Matlab applications.
    Downloads: 0 This Week
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  • 9
    A C++ library and Python module for audio synthesis featuring dynamic digital filters. Nsound lets you easily shape waveforms and write to disk or plot them. Nsound aims to be as powerful as Csound but easy to use.
    Downloads: 0 This Week
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  • 10
    Simpl is an open source library for sinusoidal modelling written in the Python programming language and making use of SciPy.
    Downloads: 0 This Week
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  • 11
    oTuner

    oTuner

    9-Octave Chromatic Tuner

    Free open source GPL instrument / musical chromatic tuner (like an electronic guitar tuner) for Windows, Windows Mobile, & Pocket PC. Displays name of note played & accurate indication of whether pitch is sharp, flat, or exact (relative to 440Hz A).
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    Downloads: 10 This Week
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  • 12
    Audacity AudioMonitor

    Audacity AudioMonitor

    Audacity AudioMonitor (customized version of of Audacity 1.3-13-b).

    Audacity Audio Monitor (customized version of Audacity). The existing audacity is modified to support following functionality: - RTSP streaming to fetch the RTP data over UDP and plot the audio stream on the graph. - HTTP streaming to fetch the mp4 audio data using HTTP and plot the audio stream on the graph. - Display the tag label information on the graph.Tag information will be written to local disk file. - Audacity Audio Monitor shall have control buttons embedded in the...
    Downloads: 1 This Week
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  • 13
    Vamp is an audio processing plugin system for plugins that extract descriptive information from audio data.
    Downloads: 11 This Week
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  • 14
    DTMF detector library and/or application that reads in the specified audio file and returns/outputs whether DTMF detected and/or list of detected digits. May have GUI and command line interfaces.
    Downloads: 2 This Week
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  • 15
    Extremely Lightweight Beat Detection Algorithm - BeatDetektor uses a very simple statistical model designed from scratch by myself to detect the BPM of music and provides real-time feedback useful for visualization and synchronization.
    Downloads: 0 This Week
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  • 16
    Tune is a note/chord detecting program for use with guitars, pianos, or voices. It uses an FFT to analyze incoming sound and computes the root frequency.
    Downloads: 0 This Week
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  • 17
    This is a program to store data calculated from the tempo of a song into different degrees of seconds for use with "programming synths". Written in C++ with Visual C++ Express. Java version coming soon.
    Downloads: 0 This Week
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  • 18
    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: 0 This Week
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  • 19
    FreqTweak is a tool for FFT-based realtime audio spectral manipulation and display. It provides several algorithms for processing audio data in the frequency domain with a highly interactive GUI to manipulate and display the spectral data.
    Downloads: 1 This Week
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  • 20
    A collection of scripts and programs to automatically annotate video/audio for subtitles. Basically relies on a MARSYAS (Music Analysis, Retrieval and Synthesis for Audio Signals) plug-in for detecting human voice in polyphonic recordings.
    Downloads: 0 This Week
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  • 21
    beatFinder is an beat analysis tool for percussive music. Beat tracking is interactive and output data can be produced either as numerical beat positions or as audio click or counting tracks.
    Downloads: 0 This Week
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  • 22
    Easy-to-use platform-independent plugin API for the extraction of low-level features from audio data in PCM format, as required in the context of music information retrieval software.
    Downloads: 0 This Week
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  • 23
    trubadix, *the* data sonifier for great music
    Downloads: 0 This Week
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  • 24
    A set of software components used to investigate and implement searching of music and audio. This covers content-based retrieval and meta-data based solutions, segmentation and content selection (summarisation) of audio and music (MIDI, MP3 and WAV).
    Downloads: 0 This Week
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  • 25
    A command-line tool for applying the continuous wavelet transform with respect to predefined wavelets to sampled data.
    Downloads: 0 This Week
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