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.
mpg321 is a completely Free drop-in replacement for mpg123. It has been designed to work as a drop-in replacement for mpg123, for the use of front ends, shell scripts, etc. It does all mp3 decoding using the high-quality integer-only MAD library.
Multimedia architecture consisting of libraries and applications. Libraries include gavl for low level audio/video support and gmerlin_avdecoder, a multiformat decoding library. Applications include a GUI player with mediatree and a GUI transcoder.
The OSALP is a C++ class library that contains everything one needs to build an audio application. It contains a powerful chaining concept so programmers can build an audio application by selecting the building blocks they need.
OpenShiiva is a simple yet powerful vob to mp4 converter, featuring an all YUV pipeline, and with high quality in mind. Converts video -and- audio at the same time.
Linux Audio Converter / Tagger / CD Ripper
A Linux CLI tool for converting multiple audio types from one format to another. It supports the following audio formats: 3G2, 3GP, 8SVX, AAC, AC3, ADTS, AIFF, AL, AMB, AMR, APE, AU, AVR, BONK, CAF, CDR, CVU, DAT, DTS, DVMS, F32, F64, FAP, FLA, FLAC, FSSD, GSRT, HCOM, IMA, IRCAM, LA, MAT, AUD, MAT4, MAT5, M4A, M4R, MP2, MP3, MP4, MP4A, MPC, MPP, NIST, OFF, OFR, OFS, OPUS, OGA,OGG, PAF, PRC, PVF, RA, RAM, RAW, RF64, SD2, SF, SHN, SMP, SND,SOU, SPX, SRN, TAK, TTA, TXW, VOC, VMS, VQF, W64, WAV, WMA, and WV. It can also extract audio from the following video extensions: RM, RV, ASF, DivX, MPG, MKV, MPEG, AVI, MOV, OGM, OGV, QT, VCD, SVCD, M4V, NSV, NUV, PSP, SMK, VOB, FLV, WEBM and WMV. Parallel Processing, a CD ripping function with CDDB support, batch conversion, tag preservation for most supported formats, independent tag reading & writing, service menus for KDE Dolphin/Konqueror, Gnome Nautilus script, and action scripts for Nemo/Thunar are also provided.
A/52 audio encoder. Creates stereo and multi-channel audio streams.
SJmp3 - java sound player, support formats: mp1,mp2,mp3,mpga,wav.
SJmp3 - 100%-pure java, free cross-platform Solo Java sound player. Including m3u playlist editor, id3 tag editor, wav-to-mp3 and mp3-to-wav converter, mp3 splitter by time/size, over 35 skins (Look and Feels). Simple and intuitive graphical User Interface. Up to 7 playlist at the same time. Network stream audio over HTTP/HTTPS/Anonymous FTP with/without Proxy-Server support. Different playing modes. Seek by slider using my native seeking algorithm. Fast Forward / Fast Backward, Next / Previous track, Play / Pause / Stop track actions. Support recursive search media-files in directories tree. File/Stream information. Audio-mixer support. User settings save. Supported formats: *.mp1, *.mp2, *.mp3, *.mpga, *.wav. Internet Radio support. Tested on Windows/Linux OS. NOT used JMF. Need JRE 1.8 .
VLevel is a dynamic compressor which amplifies the quiet parts of music. It uses a look-ahead buffer, so the changes are gradual and the audio never clips. It is a command line filter and a LADSPA plugin, so it works with XMMS.
ReZound aims to be a stable, open source, and graphical audio file editor primarily for but not limited to the GNU/Linux operating system.
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.
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
Flake is an open-source FLAC audio encoder.
NVFTools is a set of utilities for converting Nomad II Voice Format (NVF) files as found on Creative Nomad II, IIc and II MG MP3 players to and from standard audio file formats.
sr-convert is a command-line sample-rate converter for WAV files, which supports a wide variety of sampling rates, and achieves very high sound quality. It runs on Windows (MinGW) and x86 Linux systems, and makes use of SSE instructions if available.
Guitar helper for old computers: scales, chords, and much more
GNUitarra is a light-fast all-in-one helper for the guitar player. Has more than +4000 scale types, +60 chord types, +60 string instruments (i.e bass). Can automake solos, learning excersises, etc. Works even in a 386!
AIFF-Tools will be a set of utilities to manage AIFF audio files, providing a library to read and write AIFFs and tools to cut, resample, amplificate, mix, write markers, etc. It aims to support all the features of AIFF (markers, comments, etc.).
fastoggenc is a multithread python script which converts mp3, m4a, wma, wav and other audio formats into ogg-vorbis format. It is a fork from dir2ogg script that was previously inspired by the perl script mp32ogg.
Noozy is an advance digital cross-platform music player mastered by Noozxoide sound processor its own. On this new baked 3ZS version many improved from the previous...
MooseWrap is a graphical tool for handling wrapped mp3s. It can unwrap AlbumWrap (ALBW) files, MP3Wrap files, as well as DJWrap files. It can also create DJWrap files.
Portable GUI Ogg/Speex/FLAC audio encoder/player that can encode wave file and provides additional functionality such as audiofile tagging, html-album generator, cd-ripping, etc. Targeted to be used on Freebsd, Linux and win32 platforms and the frontends
DVD2MP3 is a perl script which converts audio tracks on a DVD into id3 tagged mp3 files. It was written for Linux, though it could probably be used on other Unixes with little trouble. It requires mplayer, lame, lsdvd, MP3::Tag and Term::ReadLine.
3gp converter is a GUI(kommander script) that uses ffmpeg as a backend and allows you convert the video files in 3gp format,which used at mobile phones.
RetroCode(tm) is a universal mobile content converter. RetroCode(tm) is able to read and write most common sample based ringtone formats including meta-data. Formats: SMAF (MA2,MA3,MA5,MA7), RMF, MFM, CMX, QCP, AMR (NB,WB), AAC, MP3, OGG, SWF, RA, WAV
abrowse is a graphical utility to browse AKAI S3000/S1000 format sample CD's and media and convert them into wave files.