C Audio Analysis Software

View 41 business solutions

Browse free open source C Audio Analysis Software and projects below. Use the toggles on the left to filter open source C Audio Analysis Software by OS, license, language, programming language, and project status.

  • $300 Free Credits to Build on Google Cloud Icon
    $300 Free Credits to Build on Google Cloud

    New customers can spin up VMs, build with AI, and query data at no cost.

    Put your $300 in credit toward real workloads, then keep building with free monthly usage for 20+ products. No commitment and no charge until you upgrade.
    Start Free
  • Ship Agents Faster Icon
    Ship Agents Faster

    Transform your applications and workflows into powerful agentic systems at global scale.

    Gemini Enterprise Agent Platform lets you rapidly build, scale, govern and optimize production-ready agents grounded in your organization's data. The platform enables developers to build custom or pre-built agents for virtually any use case. New customers get $300 in free credits.
    Start Free
  • 1
    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!
    Leader badge
    Downloads: 41,822 This Week
    Last Update:
    See Project
  • 2
    projectM

    projectM

    projectM, a MilkDrop compatible opensource music visualizer

    projectM is an OpenGL based advanced music visualization program for Linux, Mac OSX, and Windows. It is backward compatible with all the features of Milkdrop 1.x (and now 2.x), but has many new toys and enhancements.
    Leader badge
    Downloads: 121 This Week
    Last Update:
    See Project
  • 3
    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.
    Leader badge
    Downloads: 58 This Week
    Last Update:
    See Project
  • 4
    Linux Studio Plugins Project

    Linux Studio Plugins Project

    Linux Studio Plugins Project

    LSP (Linux Studio Plugins) is a collection of open-source plugins currently compatible with LADSPA, LV2 and LinuxVST formats. Standalone plugins for JACK are provided since version 1.0.8. Experimental support of ARMv7 added since version 1.1.4 Experimental support of AArch64 added since version 1.1.9 Decomposition of modules and new UI introduced in 1.2.0 Added CLAP support in 1.2.5 Added VST3 support in 1.2.15 The basic idea is to fill the lack of good and useful plugins under the GNU/Linux platform. After some contributions to other open source projects the decision was made to implement separate and independent plugin distribution.
    Leader badge
    Downloads: 84 This Week
    Last Update:
    See Project
  • Paessler: Easy to Use With Enterprise Power. Free Trial Icon
    Paessler: Easy to Use With Enterprise Power. Free Trial

    A low-code dashboard makes monitoring intuitive for any admin, while scripting and custom sensors give experts full control.

    You shouldn't have to choose between a monitoring tool that's easy to use and one that's powerful enough for a complex environment. PRTG's low-code interface lets any admin build dashboards, set alerts and monitor devices without scripting, while custom sensors and full API access are there when your team needs deeper control. One platform, no compromise. Download a free 30-day trial now.
    Get Free Download
  • 5
    TAPClean is a Commodore tape preservation / restoration tool. It will check, repair, and remaster Commodore 64 and VIC 20 TAP or DC2N DMP files (tape images).
    Leader badge
    Downloads: 79 This Week
    Last Update:
    See Project
  • 6

    Snd

    Snd is a sound editor

    Snd is a sound editor.
    Leader badge
    Downloads: 94 This Week
    Last Update:
    See Project
  • 7
    SPTK is a suite of speech signal processing tools for UNIX environments, e.g., LPC analysis, PARCOR analysis, LSP analysis, PARCOR synthesis filter, LSP synthesis filter, vector quantization techniques, and other extended versions of them.
    Leader badge
    Downloads: 43 This Week
    Last Update:
    See Project
  • 8

    mp3guessenc

    What's inside your mp3 files REALLY ?

    mp3guessenc is based upon the original project by Naoki Shibata. This command line utility was born to detect the encoder used for a mpeg layer III file but now it can do more and scan any mpeg audio file (any layer) and print a LOT of useful information. Latest modifications include fixes, new features and code optimizations.
    Leader badge
    Downloads: 28 This Week
    Last Update:
    See Project
  • 9
    DRC generates digital room correction FIR filters to be used within HiFi systems in conjunction with real time convolution engines like BruteFIR.
    Leader badge
    Downloads: 20 This Week
    Last Update:
    See Project
  • 99.99% Uptime for MySQL and PostgreSQL Databases Icon
    99.99% Uptime for MySQL and PostgreSQL Databases

    Sub-second maintenance. 2x read/write performance. Built-in vector search for AI apps.

    Cloud SQL Enterprise Plus delivers near-zero downtime with 35 days of point-in-time recovery. Supports MySQL, PostgreSQL, and SQL Server.
    Start Free
  • 10
    xoscope is a digital oscilloscope using input from a sound card or EsounD and/or a ProbeScope/osziFOX and will soon support Bitscope hardware. Includes 8 signal displays, variable time scale, math, memory, measurements, and file save/load.
    Leader badge
    Downloads: 28 This Week
    Last Update:
    See Project
  • 11
    The Analysis & Resynthesis Sound Spectrograph analyses a sound file into a spectrogram and is able to synthesise this spectrogram, or any other user-created image, back into a sound.
    Leader badge
    Downloads: 77 This Week
    Last Update:
    See Project
  • 12
    The FFT library to "Keep It Simple, Stupid" This is the original home of kissfft. Most recent development is at https://github.com/mborgerding/kissfft Please ask questions on stackoverflow.com
    Downloads: 14 This Week
    Last Update:
    See Project
  • 13
    dvbsnoop - DVB analyzer / MPEG analyzer program to monitor, analyze, debug, dump or view dvb/mpeg/dsm-cc/mhp stream information (TS, PES, SECTION) (e.g. digital television) send via satellite, cable or terrestrial.
    Downloads: 16 This Week
    Last Update:
    See Project
  • 14
    This is a toolkit for transcribing a music audio file to common music notation. This is done by manually annotating a spectrogram or something similar and converting it to a MIDI file and to a abc music notation file.
    Downloads: 14 This Week
    Last Update:
    See Project
  • 15
    R128GAIN is a FFmpeg and SoX based EBU R128 compliant loudness scanner for audio and video files. It helps you normalizing the loudness of your audio and video files to the same level.
    Leader badge
    Downloads: 10 This Week
    Last Update:
    See Project
  • 16
    Vamp is an audio processing plugin system for plugins that extract descriptive information from audio data.
    Downloads: 14 This Week
    Last Update:
    See Project
  • 17
    mp3_check helps to identify in explicit detail MP3s that do not correctly follow the MP3 format. It also looks for invalid frame headers, missing frames, etc., and generates useful statistics. This can be useful when building a high-quality mp3 archive...
    Leader badge
    Downloads: 9 This Week
    Last Update:
    See Project
  • 18

    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. Loris development has moved to GitHub: https://github.com/kellyfitz/loris This SourceForge project is no longer maintained. Its files remain available as an archive of past releases.
    Downloads: 8 This Week
    Last Update:
    See Project
  • 19
    didgmo is a software for DIDGeridoo sound MOdeling. didgmo is capable of predicting the sound characteristica of a didgeridoo by providing its inner geometry. didgmo uses the method of acoustic transmission line modeling.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 20
    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: 13 This Week
    Last Update:
    See Project
  • 21
    A utility to analyse sound files and print out the volume profile of the start and end. The idea is to embed those profiles in metadata so players can do intelligent mixing between tracks. Supports FLAC and MP3. Implemented in http://git.musicpd.org
    Downloads: 2 This Week
    Last Update:
    See Project
  • 22
    1.) Investigation with cosine transform, and anti transform algorithm, with some voice recognition code. 2.) Translator: Croatian, English. 3.) 2D to 3D picture algorithm (principle) and new 2Dto3D video conversion code with AviSynth video scripting
    Downloads: 6 This Week
    Last Update:
    See Project
  • 23
    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.
    Leader badge
    Downloads: 2 This Week
    Last Update:
    See Project
  • 24
    quickplot

    quickplot

    interactive 2D plotter

    Quickplot is a fast interactive 2D plotter with infinite zooming, value picking, pipe input, and unlimited plots displayed. Quickplot is meant for looking at your data quickly and of secondary importance is making static pictures of your data.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 25
    SoundRuler is a tool for acoustic analysis, graphing and teaching. It interactively recognizes and measures 35 temporal and spectral properties of each sound in a file. It also features several measurement, graphing and didactic modules.
    Downloads: 5 This Week
    Last Update:
    See Project