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

http://www.eclipse.org/vtp/
Tool for designing and developing applications of voice recognition.
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 singing is a basic manual (and mash) circuit bending technique used Olaf Ladousse (among others) to build electronic instruments he plays with the group LCDD , on the basis of the resistance change circuit of a toy for a potentiometer. They call these instruments Doorags, Doo Rag group in honor of Arizona, who draw inspiration for these instruments.

http://www.drawdio.com

Drawdio is a fun invention that 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 generally includes, among other programs: Rosegarden, Ardour, Solfege, Inkscape, Gimp, Cinelerra, Abiworld.

Can function as a live CD without installing it.

LICENSE: GNU
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) that functions as a network client to a server with the latest technology in real-time sound synthesis that forms an interesting framework for artistic research, algorithmic music and programming Interactive.

LICENSE: GNU
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 suggests, Pure Data is particularly relevant, but also includes SuperCollider , CSound and other processing systems such as live video Packet Forth and Fluxus.

http://opensoundcontrol.org/

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

Appears as a replacement 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 sound to carry the network. You can mix up to 6 encoded audio streams (from files or network, mp3 or ogg) plus the input signal from a sound card, the stream which can be reproduced locally on sound card and / or in different encoding bitrates, recording to hard disk and / or sent as a stream on the 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: GNU
Linux, Mac OS X

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

Museo is a MIDI sequencer / audio recording and editing capabilities written by Werner Schwein. MusE try being a complete multitrack virtual studio for Linux.

OPERATING SYSTEM
Linux.

LICENSE
GNU

http://www.csounds.com/

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

In CSound uses two basic types of objects to one side the "orchestra", which is the collection of insturments that runs in a composition, and secondly, the "score" that the especifiac comportamente the different instruments in the passes of the composition.

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

Initially the program will realitzaba only income source, currently there is a GUI (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 make streaming emissions. A network of voluntary and commercial work, for a free media and created with free software.

http://openmpt.xwiki.com/

Open MPT is an open source tracker, Tracker Modplug evolution that has been released. It is a music sequencer, which allows samples to a list of time are divided into channels. The entries in tone and volume effects are not represented by symbols, but for alphanumeric characters or hexadecimal included. 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 90 for the creation of computerized interactive music and multimedia works. Though Puckette is the author of the software, PD is an open source project and has a large base of developers working on new extensions of the program. It is released under a license similar to the BSD license.

PD is very similar in design to the original program and possibilities of Puckette, Max (when he developed this at IRCAM) and is to some degree interoperable with Max / MSP, the commercial successor of Max language. Amdo, PD and Max are debatable examples of programming languages ​​"streaming data". 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 always being designed to make signal processing and control rates in the native CPU, instead of downloading the synthesis and signal processing table of a PDS (as Ariel ISPW which was used in Max / FTS).

The PS code is based on extensions of MSP David Zicarelli on Max language to do a process in audio software. As Max, PD has a modular code base ends or objects that are used as building blocks for programs written in the software. This makes the program arbitrarily extensible through a public API, and encourage developers to add their own routines and control of audio, either in the C programming language or with the help of other external, in Pyton, Javascript, Ruby, and potentially also other languages. The PD, however, is a programming language itself. Modular and reusable units of code, written natively in PD, called "patches" or "abstractions" are used as standalone programs and shared freely among the user community of PD, and any programming skill is required to use PD effectively.

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

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

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 use of open source and distributed under the GPL. Due to its qualiat distribuicions was added in many GNU / Linux to be one of the free sound editing software more reliable and advanced in existence. For these and other characteristics er has been recommended for the project Wikimeida Wikiprojecte Wikipèida recorded. CHARACTERISTICS

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

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

http://jackaudio.org/

http://jackosx.com/

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

Connecting several applications to a single hardware audio, allowing applications to send and receive audio from one another.

Jack is different from other audio server that has been designed as the basis for being able to work professonal audio, focusing on two key areas: synchronous execution of all customer transactions and low latency.

OPERATING SYSTEM
Was originally written for GNU / Linux, and now also exists for Mac OS X.

http://ardour.org/

Ardour is a multitrack recording program platform audio and midi hard disk, open source, distributed under the GPL. Generally used as audio mastering environment, although its potential beyond, is a sophisticated digital recording studio and one of the best programs for recording / editing audio that exists at the time, not only within Open Source, compared to Pro Tools, the estàndart recording in professional studios, used worldwide.

FEATURES

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

OPERATING SYSTEM
Available for operating systems GNU / 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 these protocol, such as Max / MSP - Jitter, Pure Data - GEM, Processing, Arkaos VJ.

MIDI output connects directly to a running program with the input of another. This allows data to be sent to utiltizar both musical performance and to process them and translate them into securities or other protocols.

OPERATING SYSTEM
Windows. A version and a version autoinstalable installation. Installation manual.

PRICE
Free.

http://www.flxer.net/

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

FEATURES

• 7 channels of video
• Supports SWF formats (with support for ActionScript 8), FLV, MP3, JGP, GIF, PNG and TXT.
• output high resolution from 800 x 600 pixels
• text editor in real time on all channels
• Simple media loader for all channels
• supports live video inputs DV-IN for all analog and digital channels
• Options mixing all channels
• Effects on all digital and analog channels
• Sequencing of all video channels
• Video recorder or upload XML to share your live sets
• Broadcast Video Delivery in real time to share your seven live worldwide or use 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 Web version, functional for any computer.

PRICE
Free