Audio Analysis Development

Marsyas, which stands for Music Analysis, Retrieval and Synthesis for Audio Signals is specially designed to be an Open Source software framework for audio processing. The main goal of the framework is to provide a general, extensible and flexible architecture that allows easy experimentation... Platforms: Windows

Wavosaur is a portable digital audio editing software wich can perform visual editing, creating, recording, and playing audio files, applying various audio VST effects, format conversion, loop edition, audio analysis and more. It supports many popular audio formats : wav, mp3, etc. Use Wavosaur... Platforms: Windows

Audio Analysis/Resynthesis the way Darwin would have done it if he were only into computer music. Using a genetic algorithm to evolve a sinusoidal/noise based sound model, create variations as the audio chromosome of a sound's family tree progresses. Platforms: Mac

jvaptools provides a library and examples for rapid vst-audio-plugin development with Java, based on Steinbergs VST interface and the sourceforge project jVSTwRapper. Platforms: Windows, Mac, Linux

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. Platforms: Mac, Linux

Wavosaur is a free audio editor. It has the standard and advanced features for editing your digital audio files. Wavosaur can work with ASIO drivers for optimal performance, you can do audio routing, import wav, aiff, iff, mp3, AKAI S1000, vox, multichannel wav and raw binary files. General... Platforms: Windows

It can extract routines, perform segmentation, cluster audio segments and many more from any audio or sound file.Each feature extraction method can accept as argument an audio file, or any preliminary result from intermediary stages of the chain of operations.Also the same syntax can be used for... Platforms: Matlab

Audio Recorder Editor Free is a free audio editor for home studio recording and for people who are just getting started with audio editing. The built-in free audio recorder helps record any sound being played back by an external program or internal program. Then you are allowed to visually edit... Platforms: Windows, Windows 8, Windows 7

FlowDesigner is a free (GPL/LGPL) data flow oriented development environment. It can be used to build complex applications by combining small, reusable building blocks. In some ways, it is similar to both Simulink and LabView, but is hardly a clone of either. FlowDesigner features a RAD GUI with... Platforms: *nix, C/C++, BSD

Blue Cat's Digital Peak Meter Pro includes very customizable and flexible audio meters as well as advanced side chaining control capabilities thanks to its automation and MIDI output. The metering capabilities of the new DPMP let you control and monitor your audio signal exactly the way you... Platforms: Mac

Esound project is an audio mixing server that allows multiple applications to output sound to the same audio device. Development on Esound stopped several years ago, in the hope that someone would write a replacement. Esound is seriously lacking in features required for a modern desktop... Platforms: *nix

Sonic Visualiser is an application for viewing and analysing the contents of music audio files. Sonic Visualiser is the program you need when you find a musical recording you want to study rather than simply hear. Sonic Visualiser is a software for viewing and analysing the contents of audio... Platforms: Linux

Signal Inspector is a basic signal generator and analysis tool. It features an oscilloscope, a spectrum analyzer and a spectrogram, plus tone, noise, and pulse generators. Platforms: Mac

VorbisSPI is a Java Service Provider Interface that adds OGG Vorbis audio format support to Java platform. It supports icecast streaming. It is based on JOrbis Java libraries. Platforms: Windows, Mac, *nix, Java, BSD Solaris

Audiodope in a FREE audio editor and recorder that can process most audio formats. You can record from any source line in, microphone, live streaming etc. Audiodope features support for importing, processing and exporting WAV, FLAC, MP3, and OGG Vorbis files. Bundled with a large array of... Platforms: Windows

I have a blog located at audiodeveloper.blogspot.com, where I discuss various aspects of audio software development. This project will host any related source code. Platforms: Mac

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. Platforms: *nix

Katmus Katmus is an application for manual music transcription. It is based on QT4 and runs under GNU/Linux. Katmus features a score editor synchronized with a wave file, time stretching, audio analysis through the fast Fourier transform (FFT), play scores, export scores to lilypond, pdf, midi..., Platforms: *nix

A report generator written in python using sphinx and matplotlib SphinxReport is a report generator that is implemented as an extension to Sphinx. Its purpose is to facilitate writing scientific reports interpreting large and changing datasets. It is designed to assist the iterative analysis... Platforms: *nix

As free MP3 recorder software, Free MP3 WMA Recorder Editor allows you to record MP3 music and other audio data from various inputs like microphone, vinyl records, and other input lines on a sound card, such as recording live performances, capturing audio from turntables and tape players, etc.... Platforms: Windows, Windows 8, Windows 7