http://linux-sound.org/speech.html
List of voice recognition software for Linux.

http://www.eclipse.org/vtp/
Tool for the design and development of voice recognition applications.
License: Eclipse

http://famitracker.shoodot.net/

Tracker free. The interface is based on MadTracker.

Platform: Windows.
License: GNU / GPL
PRICE: Free.

http://www.photoblog.com/cefolaf/2008/09/05/cosercantar-espaolenglishfranais.html

Coser and sing Manual is a basic (and very DCU) circuit bending technique that uses Ladousse Olaf (among others) to build electronic instruments that plays with the group LCDD , on the basis of resistance to change circuit a potentiometer for a toy. They call these instruments Doorags in honor of Arizona band Doo Rag, who draw inspiration for these tools.

http://www.drawdio.com

Drawdio is a fun invention which uses the conductive properties of graphite from a pencil to emit sounds through a small synthesizer, making the act of drawing in musical composition or vice versa.

http://www.musix.org.ar/

Musix GNU-Linux is a Linux distribution based on Knoppix, Kanotix and Debian. Is oriented musical and artistic work in general, includes, among other programs: Rosegarden, Ardour, Solfege, Inkscape, Gimp, Cinelerra, Abiworld.

It can work as a live CD without installing it.

License: Free
PRICE: Free

http://supercollider.sourceforge.net/

Supercollider is an environment and programming language originally published in 1996 by James McCartney for real time audio synthesis and algorithmic composition. Since then it has evolved as a system developed and used by scientists and artists working with sound. It is a language OOP (object-oriented-programming) operating as a network client to a server with the latest technology synthetic sound in real time that makes up an interesting framework for artistic research, music programming and algorithmic interactive.

License: Free
OPERATING SYSTEMS: Windows, Mac, Linux, FreeBSD
PRICE: Free

http://code.goto10.org/projects/puredyne/

Pure: dyne is a live-cd linux (Debian) focused on audio / video. It is based on dyne: bolic. As its name indicates, there has special importance Pure Data, but also includes Supercollider , CSound and other processing systems such as live video or Packet Forth Fluxus.

http://opensoundcontrol.org/

Open Sound Control is a protocol that allows communicacions Communicate musical instruments, computers and other multimedia devices (eg PDAs or cell phone equipped with bluetooth), designed to share information in real time on a music network.

Appears as a replacement for MIDI, being far superior in features and capabilities.

Some projects have known that its implementation are: Chuck , CSound , Max / MSP , Pure Data , Reaktor , Supercollider , Squeak , VVVV . OSC is also used in the heart of the API of DSSI .

http://en.wikipedia.org/wiki/Free_audio_software

http://muse.dyne.org/

MUSE (Multiple Streaming Engine) is an application for mixing, encoding and streaming audio to carry the network. You can mix up to 6 encoded audio streams (from files or network, mp3 or ogg) plus the input signal of a sound card, the stream which can be reproduced locally sound card and / or coding at different bitrates, recorded to hard disk and / or by sending a stream network. When sent to a server, the resulting audio can be heard through the network to a wide range of players available on different operating systems.

License: Free
Linux operating systems, Mac OS X

http://www.muse-sequencer.org/

Muse is a MIDI sequencer / audio recording and editing capabilities written by Werner schwere. Muse tries to be a complete multitrack virtual studio for Linux.

OPERATING SYSTEM
Linux.

LICENSE
GNU

http://www.csounds.com/

It is a specific programming language for creating and editing music and sound analysis.

In CSound uses two types of basic objects, on one hand the "Orchestra", which is the collection of insturments that runs in a composition, and for another, the "score" that the especifiac comportamente the different instruments in the passes of the composition.

The result can be heard both in real time and deferred time, and allows interaction with other programs (there is an object for Max / MSP called CSound ~).

At first the programming is realitzaba only income source, there is currently a graphic interface (Cecilia).

OPERATING SYSTEMS
Mac, Windows, Linux (the graphical interface Cecilia is not available for Linux)

PRICE
Free

http://giss.tv/

Giss provides the tools to perform streaming released. It is a network of voluntary and commercial work for a free media and created with free software.

http://openmpt.xwiki.com/

MPT is an open tracker open source developments Modplug Tracker has been released. It is a sequencer that lets you add music samples to a list of time are divided into channels. The entries in tone, volume and effects are not represented by symbols, but by alphanumeric characters or even hexadecimal. It has a sequencer with a synthesizer and a time frame for sampling.

OPERATING SYSTEM
Windows

http://www.puredata.org/

Pure Data (or PD) is a graphical programming language developed by Miller Puckette in the 90s for the creation of interactive computer music and multimedia works. Though Puckette is the primary author of the software, PD is an open source project and has a large developer base working on new extensions of the program. It is released under a license similar to BSD license.

PD is similar in scope and design to Puckette's original program, Max (developed while he was at IRCAM) and is to some degree interoperable with Max / MSP, the commercial successor to the Max language. Both Pd and Max are arguably examples of programming languages "data flow". In such languages, functions or "objects" are connected with each other in a graphical environment which models the flow of control and audio. Unlike the original version of Max, Pd was always designed to do signal processing and control rates in the native CPU, instead of downloading the synthesis and signal processing in a DSP board (such as Ariel ISPW which was used for Max / FTS).

PS The code is based MSP extensions to the language of David Zicarelli Max to make an audio processing software. Like Max, Pd has a modular code base externals or objects which are used as building blocks for programs written in the software. This makes the program arbitrarily extensible through a public API, and encourages developers to add their own routines and audio control either in the C programming language, or with other external aid in Python, Ruby and other languages as well. The DP, however, is a programming language itself. Modular, reusable units of code, written natively in PD, called "patches" or "abstractions" are used as standalone programs and shared freely among the community of users of PD, and any other programming skill is required to use PS effectively.

PD-GEM
With the addition of external Graphics Environment for Multimedia (GEM by its English name), and other external designed to work with him (like Pure Data Packet PiDiP for Linux, Windows framestein, GridFlow process for n-dimensional matrix that integrates pure data with the Ruby programming language, etc.), you can create and manipulate video, OpenGL graphics, images, etc. in real time with seemingly endless possibilities for interactivity with audio , external sensors, etc..

Additionally, PD is natively designed to enable live collaboration across networks or the Internet, allowing musicians connected via LAN, or even in different perto world, making music together in real time.

Platform: Linux, Windows, Mac
PRICE: Free
License: BSD-like

http://audacity.sourceforge.net

Audacity is a software platform for recording and editing sounds easy to use, free to use and open source distributed under GPL. Due to their Room for SME Distribution has been introduced in many GNU / Linux being one of the free sound editing software more reliable and advanced than currently exists. For these and other characteristics has been recommended Wikimeida er the project for its Wikiprojecte Wikipèida recorded. CHARACTERISTICS

• Record live sound.
• Convert analog cassettes and digital recordings recordings
• Edit audio files of type Ogg Vorbis, MP3, WAV, AIFF, AU and Lof.
• Importing MIDI files and RAW.
• Allows, through its graphical interface copied, cut, paste and mix sounds. You can work with multiple tracks.
• Remove noise, normalize, equalize, expand, change speed and change ringtones.
• You may schedule any musical or sound effect, using the Nyquist panel, using Xlisp.
• It is extensible through plugins.

Windows operating system, Linux, Mac
Easy Installation. There is a portable version of Audacity which can be used and transported directly from a USB stick without installing to the computer.

http://jackaudio.org/

http://jackosx.com/

JACK is a sound server that provides low-latency connection between type jackfield applications for audio and MIDI data. Is licensed under GNU GPL, while the libraries are licensed under the GNU LGPL.

Connect several applications to a single audio hardware, allowing applications to send and receive audio of another.

Jack is different from other audio server that has been designed to be suitable for basic audio work professonals, focusing on two key areas: synchronous execution of all customer transactions and low latency.

OPERATING SYSTEM
It was originally written for Linux, and now also exist for Mac OS X.

http://ardour.org/

Ardour is a software platform multitrack recording audio and MIDI to your hard disk, open source, distributed under the GPL. Generally used as a mastered audio environment, even beyond its potential, is a sophisticated digital recording studio and one of the best programs for recording / audio editing that exists at the moment, not only within Open Source, compared to Pro Tools, the studies estàndart recording professionals worldwide use.

CHARACTERISTICS

• Multichannel Recording
• Nonlinear and non-destructive editing
• Series unlimited undo / redo
• Architecture based on plug-ins
• Can be controlled by audio material, similar to Nuendo, Cubase or Digital Performer.
• 12 or 24 bit recording
• Unlimited number of physical channels
• Estàndart Support audio formats: wav, aiff, ogg ...
• Timeline
• Repeat per track or per session
• Automatic cross-fading

OPERATING SYSTEM
Operating systems available for Linux, Solaris and Mac OS X. In Mac OS X requires X11 installed and JACOSX.

INSTALLATION
Complex (requires installation of third party programs)

http://www.midiox.com/

Midi Yoke is an open source application that creates virtual MIDI ports. S'utiltiza to communicate two or more programs that work with virtue protocol, such as Max / MSP - Jitter, Pure Data - GEM Processing, Arkaos VJ.

Connect the MIDI output directly to a running program with the input of another. This will allow you to send data that can be utiltizar both musical performance and to process them and translate them into securities or other protocols.

OPERATING SYSTEM
Windows. Autoinstalable a version and a version of Installer. Installation manual.

PRICE
Free.

http://www.flxer.net/

Flxer is an open source application for mixing real-time graphics, audio, video and text.

CHARACTERISTICS

• 7 channels of video
• Supports SWF format (with support for ActionScript 8), FLV, MP3, JGP, GIF, PNG and TXT.
• output high resolution of 800 x 600 pixels
• text editor in real time all channels
• Related media loader all channels
• live video input supports DV-IN to all analog and digital channels
• Options mixing all channels
• Analog and digital effects in all channels
• Sequencing of all video channels
• XML Video Recorder to share or upload your live sets
• Broadcast Video Delivery in real time to share your seven worldwide or direct from more than one computer
• XML Video Player
• Broadcast video player
• MIDI Interface
• Wit 3D

OPERATING SYSTEM
Windows, Mac, Linux and PocketPC. There is also a version for web functional to any computer.

PRICE
Free