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Advanced Linux Sound Architecture (ALSA)

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  Analyzed about 2 months ago

The Advanced Linux Sound Architecture (ALSA) provides audio and MIDI functionality to the Linux operating system. ALSA has the following significant features: * Efficient support for all types of audio interfaces, from consumer sound cards to professional multichannel audio interfaces. * Fully ... [More] modularized sound drivers. * SMP and thread-safe design. * User space library (alsa-lib) to simplify application programming and provide higher level functionality. * Support for the older Open Sound System (OSS) API, providing binary compatibility for most OSS programs. [Less]

363K lines of code

29 current contributors

2 months since last commit

165 users on Open Hub

Activity Not Available
3.92857
   
0 Reviews
I Use This
Mostly written in C
Licenses: gpl
Tags alsa dmix driver drivers kernel kernel_module library linux midi multimedia music sound 1 more...

Jack Audio Connection Kit

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  Analyzed 2 days ago

JACK is a low-latency audio server. It can connect a number of different applications to an audio device, as well as allowing them to share audio between themselves. Its clients can run in their own processes (i.e., as normal applications), or can they can run within the JACK server (as a "plugin"). ... [More] JACK is different from other audio server efforts in that it has been designed from the ground up to be suitable for professional audio work. This means that it focuses on two key areas: synchronous execution of all clients, and low latency operation. Jack has two versions, jack1 and jack2, each one with different strengths and weaknesses. see: https://github.com/jackaudio/jackaudio.github.com/wiki/Q_difference_jack1_jack2 for more details. [Less]

134K lines of code

23 current contributors

4 months since last commit

100 users on Open Hub

Low Activity
4.6087
   
1 Review
I Use This
Mostly written in C
Licenses: gpl, lgpl
Tags app application audio capture coding computing jack library linux mac midi multimedia 6 more...

Ardour 2

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  Analyzed over 2 years ago

Ardour is a digital audio workstation. You can use it to record, edit and mix multi-track audio. You can produce your own CDs, mix video soundtracks, or just experiment with new ideas about music and sound. Ardour capabilities include: multichannel recording, non-destructive editing with ... [More] unlimited undo/redo, full automation support, a powerful mixer, unlimited tracks/busses/plugins, timecode synchronization, and hardware control from surfaces like the Mackie Control Universal. If you've been looking for a tool similar to ProTools, Nuendo, Pyramix, or Sequoia, you might have found it. This is the old version 2 of Ardour, intended to let people open their legacy projects. [Less]

0 lines of code

0 current contributors

0 since last commit

66 users on Open Hub

Activity Not Available
4.83333
   
1 Review
I Use This
Mostly written in language not available
Licenses: gpl
Tags audio capture composition daw digital_audio_workstation dsp gtk2 jack linux mastering media midi 6 more...

Rosegarden

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  Analyzed 7 months ago

Rosegarden is a MIDI sequencer that features a rich understanding of music notation along with basic support for digital audio. It is an easy-to-learn, attractive application that runs on Linux. It is ideal for composers, musicians, music students, and small studio or home recording environments.

786K lines of code

5 current contributors

7 months since last commit

57 users on Open Hub

Activity Not Available
4.75
   
0 Reviews
I Use This
Mostly written in TypeScript
Licenses: gpl
Tags application art audio capture composition desktop_environment editors jack linux media midi multimedia 5 more...

QjackCtl

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  Analyzed 2 days ago

QjackCtl is a simple Qt application to control the JACK sound server daemon, specific for the Linux Audio Desktop infrastructure. Written in C++ around the Qt4 toolkit for X11, most exclusively using Qt Designer. Provides a simple GUI dialog for setting several JACK daemon parameters, which are ... [More] properly saved between sessions, and a way control of the status of the audio server daemon. With time, this primordial interface has become richer by including a enhanced patchbay and connection control features. [Less]

87.8K lines of code

6 current contributors

23 days since last commit

48 users on Open Hub

Moderate Activity
4.35714
   
0 Reviews
I Use This
Mostly written in TypeScript
Licenses: gpl
Tags alsa app application audio desktop desktop_environment jack linux media midi multimedia qt 3 more...

GNU LilyPond Music Typesetter

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  Analyzed 16 days ago

LilyPond is a music typesetter. It produces beautiful sheet music using a description file as input. LilyPond is part of the GNU Project.

425K lines of code

23 current contributors

16 days since last commit

45 users on Open Hub

Very High Activity
4.66667
   
1 Review
I Use This
Mostly written in C++
Licenses: gpl3_or_l...
Tags art c++ composition drum freebsd language latex layout lilypond linux mac_os_x mac_osx 15 more...

Hydrogen

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  Analyzed 10 days ago

Hydrogen is an advanced drum machine for GNU/Linux. It's main goal is to bring professional yet simple and intuitive pattern-based drum programming.

233K lines of code

12 current contributors

15 days since last commit

41 users on Open Hub

High Activity
4.55556
   
0 Reviews
I Use This
Mostly written in C++
Licenses: gpl
Tags alsa application audio composition drum drumkit drum_machine jack linux midi multimedia music 3 more...

Virtual MIDI Piano Keyboard

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  Analyzed over 2 years ago

VMPK is a virtual MIDI piano keyboard for Linux, Windows and OSX. Based on Qt4 and RtMIDI, the program is a MIDI event generator using the computer's alphanumeric keyboard and the mouse. It may be used also to display received MIDI notes.

53K lines of code

1 current contributors

over 3 years since last commit

37 users on Open Hub

Activity Not Available
4.85714
   
3 Reviews
I Use This
Mostly written in TypeScript
Licenses: gpl3
Tags alsa app application composition desktop linux midi multimedia music qt qt4 sound

PureData

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  Analyzed about 1 year ago

PD (aka Pure Data) is a real-time graphical programming environment for audio, video, and graphical processing. It is the third major branch of the family of patcher programming languages known as Max (Max/FTS, ISPW Max, Max/MSP, jMax, etc.) originally developed by Miller Puckette and company at ... [More] IRCAM. The core of Pd is written and maintained by Miller Puckette and includes the work of many developers, making the whole package very much a community effort. [Less]

297K lines of code

13 current contributors

over 1 year since last commit

35 users on Open Hub

Activity Not Available
5.0
 
0 Reviews
I Use This
Mostly written in C++
Licenses: BSD-3-Clause, gpl
Tags algorithms analysis api audio conversion dataflow development dj dsp filter framework language 17 more...

FluidSynth

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  Analyzed about 17 hours ago

FluidSynth is a real-time software synthesizer based on the SoundFont 2 specifications. FluidSynth can read MIDI events from a MIDI input device and render them to an audio device using SoundFont instruments. SoundFont files are composed of digital audio "samples" and additional instrument ... [More] parameters. These files can be created or downloaded off the Internet. FluidSynth also has support for controlling effects in real time and can play MIDI files. [Less]

48.4K lines of code

12 current contributors

6 days since last commit

31 users on Open Hub

Moderate Activity
4.66667
   
0 Reviews
I Use This
Mostly written in C
Licenses: lgpl21_or...
Tags alsa audio composition digital_audio_workstation jack linux midi music oss sequencer sf2 sound 2 more...