MAD is a high-quality fixed-point MPEG audio decoder with 24-bit output. The implementation is entirely new, based on the ISO/IEC standards, and performs especially well on systems without native floating-point support.
Mikmod is a module player and library supporting many formats, including mod, s3m, it, and xm. Originally a player for MS-DOS, MikMod has been ported to other platforms, such as Unix, Macintosh, BeOS, and Java(!!)
Cog is an audio player for Mac OS X written with Cocoa. It supports many popular file formats, including Ogg Vorbis, Flac, Musepack, Mp3, and Monkeys Audio.
Play SoundTracker media on your computer.
PlayerPro is a music composer and sound editor ( SoundTracker ) for MOD S3M XM IT UMX . Uses XI, Quicktime or SoundFonts. Currently runs on MacOS and OSX; playback engines also available for Windows and BeOS. Upcoming version 6 will support ALSA (Linux).
Freevo is an open source HTPC media centre integrating PVR / DVR funtionality along with music, video, gaming, home automation and more. It is written in python and uses existing popular software such as mplayer, xine and vlc.
A multi-format module player and library
xmp is a module player for Unix-like systems that plays over 90 mainstream and obscure module formats from Amiga, Atari, Acorn, Apple IIgs and PC, including Protracker (MOD), Scream Tracker 3 (S3M), Fast Tracker II (XM) and Impulse Tracker (IT) files.
ASAP (Another Slight Atari Player) plays and converts 8-bit Atari music (*.sap, *.cmc, *.mpt, *.rmt, *.tmc, ...) on modern computers and mobile devices.
Java access to USB, currently using kernel 2.4 Linux-USB support. There is a "core" API for accessing USB devices, and simple tools including a USB viewer in Swing. Applications are being developed separately, including digital camera support.
Audio player, transcoder and cd ripper
Audio player, transcoder and cd ripper for Mac OS X, Windows, Unix, and Linux. Plays and creates ogg, flac, mp3, aac, m4a, mp4, wav, and aif, and plays wma. 31-band equalizer, repeat loop, variable pitch/tempo, ram or ramdisk preload, more.
A free, open source Spotify-compatible client
A cool visual effects program that runs on almost every multimedia players.
Convert PSID and RSID files into C64 executables
PSID64 is a program that converts PSID and RSID files into C64 executables. This allows users to play PSID and RSID files (originally used by the PlaySID program) on a real Commodore 64 computer or emulator such as VICE.
A utility designed for the use of interfacing with Rio's third through fifth generations of portable mp3 players; Rio 600/800/900/S-Series/Riot/psa[play/Fuse/Chiba/Cali/Nitrus.
Play midi files via external midi devices or soft synth.
Playmidi is a curses and SDL-based MIDI file player for Linux and MacOS (windows support planned) It supports software rendering of midi files via SDL audio and can also output midi events to external midi devices (in time with SDL audio soft synth) via both alsa sequencer api (linux) and coremidi api (osx). Soft synth rendering supports sf2 files (soundfont 2.0) but does not require any sf2 files to be installed for sound. Fallback output is available via sine/saw/triangle/square wave synthesis. Math-based synthesis is planned to evolve over time to support most of the features found in a minimoog voyager, and wavetable based sf2 support is expected to evolve to properly emulate all the features of a roland sc88 (but not there yet). Additionally there are issues with some sf2 files, but currently most development in the git tree has happened with one you can find via google search called Scc1t2.sf2. It provides a good starting point for those without external midi hardware
XimpleMOD is a module (IT/S3M/XM/MTM/MOD/UMX/MO3) audio player for Mac OS X, with options related to sound quality, including Surround, Interpolation, etc; with the feature of enabling/disabling instruments or modifying channel volumes, Playlist and more
lay your favorite system 7 sounds with this background app. You can either start at login or just let it start when you open your files.
This project´s goal is to add ASIO support to JavaSound. It is aimed for Windows and Macintosh systems and contains the C++ part for accessing the ASIO drivers as well as the Java part providing a MixerProvider PlugIn.
A port of the Linux kernel and tools to the iPod.
An social musicsystem for your Pi and smartphone.
MusiqBox is an client-server based audio player, which let you stream music files from any device to an server and plays it. You are also able to store music on the server itself and manage it with your smartphone or desktop. The aim of MusiqBox is to extend the functionality of an existing audio-system (e.g. common stereo) with this features: -Playback of common audio-formats like: mp3, ogg, flac, wave,… -Stream music files over the network -Store music files locally -Remote control -Playlist support -…
Music player - endlessly plays your music
This music player is supposed to be simple and all centered around an infinite intelligent queue (some other players call this PartyShuffle or DJ mode). You can manually add songs to it - but if you don't or the queue gets too short, it will automatically intelligently fill it with further songs. The intelligent queue decision currently is based on: * song ratings * context-based choices, e.g. related songs more likely Other features of this player: * open source, simplified BSD license * simple * support of most important sound formats. just uses FFmpeg * music database (optional) * audio volume normalization. own ReplayGain implementation * gapless playback * Last.fm scrobbling * AcoustID fingerprint * imports iTunes song ratings
Native minimalistic cocoa/carbon audio file player for intel MacOS X. It is meant to be a Winamp/XMMS clone.
The MusicKit & SndKit is an object-oriented software system for building music, sound, signal processing & MIDI applications. The distribution is a comprehensive package that includes on-line documentation, code examples, utilities, applications & scores
Daisy Delight is a player for the 2.02 version of DAISY Digital Talking Book (DTB), it supports the full audio with NCC only version. It enables DTB users a wider choice of OS. For more information on the DAISY standard visit http://www.daisy.org/.
mpg123 patch (one "audio_macosx.c" driver and one "Makefile") to make it run on Mac OS X
Eina is a 'traditional' audio player based on GStreamer and Gtk3 for its graphic interface. Simple, extensible, network-enabled.