PUBLIC MARKS with tags audio & utilitaire

Format Factory is a multifunctional media converter. Provides functions below: All to MP4/3GP/MPG/AVI/WMV/FLV/SWF. All to MP3/WMA/AMR/OGG/AAC/WAV. All to JPG/BMP/PNG/TIF/ICO/GIF/TGA. Rip DVD to video file , Rip Music CD to audio file. MP4 files support iPod/iPhone/PSP/BlackBerry format. Supports RMVB,Watermark, AV Mux. Format Factory's Feature: 1 support converting all popular video,audio,picture formats to others. 2 Repair damaged video and audio file. 3 Reducing Multimedia file size. 4 Support iphone,ipod multimedia file formats. 5 Picture converting supports Zoom,Rotate/Flip,tags. 6 DVD Ripper. 7 Supports 56 languages OS requirements: All Windows OS

X Lossless Decoder(XLD) is a tool for Mac OS X that is able to decode/convert/play various 'lossless' audio files. The supported audio files can be split into some tracks with cue sheet when decoding. It works on Mac OS X 10.3 and later. XLD is Universal Binary, so it runs natively on both Intel Macs and PPC Macs.

ExifTool is a platform-independent Perl library plus a command-line application for reading, writing and editing meta information in image, audio and video files. ExifTool supports many different types of metadata including EXIF, GPS, IPTC, XMP, JFIF, GeoTIFF, ICC Profile, Photoshop IRB, FlashPix, AFCP and ID3, as well as the maker notes of many digital cameras by Canon, Casio, FujiFilm, HP, JVC/Victor, Kodak, Leaf, Minolta/Konica-Minolta, Nikon, Olympus/Epson, Panasonic/Leica, Pentax/Asahi, Ricoh, Sanyo, Sigma/Foveon and Sony.

Chop up your MP3 files the easy way AudioSlicer is a Cocoa GUI application for Mac OS X that finds all silences in an audio file and allows you to split it into several smaller audio files and to name/tag them properly. For now only MP3 is supported but other audio formats may be added in the future. While most other tools doing this split automatically according to certain criteria, AudioSlicer shows you all silences within a certain range of duration. You can then listen to the silence - well, to the audio before and after the silence really - and then you decide if you want to split there. The splitting is done without loss, there is no decoding and re-encoding of audio data taking place.

Lossless Audio Editor for Mac OS X Fission is a streamlined audio editor designed to get you editing in minutes, not hours. It works with both mono and stereo MP3, AAC, Apple Lossless and AIFF audio, enabling you to instantly trim and split files with no quality loss!

La Station audio libre et multi-plateformes Audacity est un logiciel libre et open-source destiné à l'édition et à l'enregistrement sonore. Il est disponible pour Mac OS X, Microsoft Windows, GNU/Linux et d'autres sytèmes d'exploitation

LAME is an open source audio encoder. It is NOT developed by Thalictrum. We give you a pre-packaged installer for Mac OS X as a convenience. All necessary information, license and source code can be freely obtained from http://lame.sourceforge.net/.

Xiph QuickTime Components (XiphQT) is, in short, the solution for Mac (and soon Windows, too) users who want to use Xiph formats in any QuickTime-based application, e.g. playing Ogg Vorbis in iTunes.

.ogg is a free audio format alternative. It features sound quality that is generally higher than MP3, and has no licensing fees. Ogg Drop will encode audio tracks and CD's into .oggs. Ogg Drop is entirely free.

Cog's, a free open source audio player for OS X. Currently it supports the following formats: Ogg Vorbis Mp3 Flac Musepack Monkeys Audio Shorten Wavpack AAC Wave/AIFF

MP3 ID3X is an editor for easy manipulation of ID3 tags in mp3 music files. ID3 tags are used to store title, artist and other information in mp3 files which can then be displayed in your favorite mp3 player application.