Audio Tag Editor
Kid3 audio tag editor can edit the tags of MP3, Ogg, FLAC, MPC & WMA files in an efficient way, convert between ID3v1 and ID3v2, set the tags of multiple files, generate tags from file names or vice versa and import from freedb, MusicBrainz and Disco
Search, Download, Play, Share on Bittorrent, YouTube and the cloud
FrostWire http://www.frostwire.com/ is a media player and Peer to Peer (P2P) information sharing client for the BitTorrent network. This project is not affiliated with LimeWire LLC. FrostWires' source code is Licensed under the GNU GPL Open Source license
Cross-platform player and audio manager
aTunes is a powerful, full-featured, cross-platform player and manager, with support for online radios, podcasts and CD ripping.
Advanced music player for GNU/Linux, also running on FreeBSD, OpenBSD and Microsoft Windows. Plays audio CDs, internet radio streams, podcasts and soundfiles in just about any audio format and has the feature of inserting no gaps between adjacent tracks.
Web frontend for MPD and Mopidy
Rompr is a music player that lets you discover more about the music you love and discover new music you don't even know yet. It is a client for the mpd and mopidy music servers. It runs in a web browser on any device. It plays your local music, internet radio, podcasts and anything supported by Mopidy - eg Spotify, SoundCloud, Youtube. With Spotify support it can provide automatic playlists based on your listening habits and recommend new music. On top of all that, you can use Rompr in a browser on one computer to play music out of another. So if you have a media centre connected to your Hi-Fi, Rompr can control it. It supports most modern mobile devices too. Its looks are inspired by Amarok 2. Please use the Wiki link above to get installation instructions and a basic usage guide.
A simple graphical MTP client for UNIX and UNIX like systems. It supports all MTP based devices including MP3 players, Media Players, Tablets and Mobile Phones.
A cool visual effects program that runs on almost every multimedia players.
Sweep is an audio editor and live playback tool. It supports PCM (WAV, AIFF etc.), Ogg Vorbis, Speex and MP3, with multichannel editing and LADSPA effects. Inside lives a pesky little virtual stylus called Scrubby who enjoys mixing around in your file
Jukebox for large collections of music files, written in perl, use gstreamer, mplayer or mpg321/ogg123/flac123 for playback
Wake Up With Your Favorite Music ! iTaf is a simple and easy to use alarm clock working with iTunes.
High-level C++ framework to ease game development
OSDL: Object-oriented Simple DirectMedia Layer. OSDL is a high level open source (LGPL/GPL) portable multimedia library, built upon Sam Lantinga's SDL (http://www.libsdl.org). Its goal is to provide a high level C++ framework to ease game development.
mpg123 patch (one "audio_macosx.c" driver and one "Makefile") to make it run on Mac OS X
Alceri Multimedia Player (AMmP) is simple player which use the excellent Gtk+-2.x.x
Ampache is a Web-based audio/video file manager. It allows you to view, edit, and play your audio files via the Web. It has many features including Last.FM scrobbling, an extensive API and on the fly transcoding.
This will be an audio player which plays almost every types of audio files, it can manage a complete audio library, manage 5.1 sound, cd burning, cd ripping and MP3 devices
multimedia player/organiser. A kind of Apple(R) iTunes that manages audio/video/pictures.
Mp3, wav, ogg/vorbis, au (NeXT/Sun), AIFF, audio CD, mod, s3m it, xm (etc...), midi player for Linux console. It's in french (francais) or english. (==> TRY GINETOB, The BenMP3 v2 - Under development <==)
Mp3 player with amazing new features
JJazz generates musical MIDI accompaniment based on a chord leadsheet ("Cm7 / F7") and rhythm style information, like e.g. Band-in-a-Box or Jammer. It can be expanded thanks to a plugin system, for unlimited rhythm generation capabilities.
JukeX is a flexible jukebox system written entirely in Java. It is object oriented, and has flexible metadata support for the tracks, as well as a full API for developing custom client software to use it.
KPlaylistCreator is an other KDE jukebox, not the official one. Mp3 and Ogg Vorbis files will be organized in a tree view: Genre/artist/album/songs. It can create and manage playlists, edit mp3/ogg tags, has a built-in player. You'll need TagLib in orde
Listen is a Music player and management for GNOME This site is not up to date, please see http://www.listen-project.org/
Pulp is aimed to be an alternative program to Apple's iTunes. Even though pulp's primary function will be as an interface for Apple's iPod, it will also function as a stand-alone media player.
Guitar Effect Pedal on PandaBoard and/or BeagleBoard, the Gui is SDL
TBX Player is a multimedia player designed for mixing streams from any source (MP3, Ogg vorbis, etc..). It's very flexible with dynamic modules (gui, input, output, dsp, etc..), and compile under both UNIX and WINDOWS plateform.