Freeware - Audio editor

Audacity

надежный site.

OpenSource

The audio editor and recorder for Windows, Mac OS X, GNU / Linux, and other operating systems, live sound recording, film processing and recording of digital audio, edit Ogg Vorbis, MP3, and WAV audio files, various audio processing (copy, joint, speed change, the connection of audio tracks), import and export WAV, AIFF, AU, and Ogg Vorbis files ... for transfer to MP3 need lame_enc.dll (350 Kb), which can be downloaded here.

mp3DirectCut

Freeware

Simple MP3 editor changes the sound level (normalize), cut and merge files, fade makes.

mp3Tag

Freeware

Tool to edit ID3-tags and comments in the audio files. Supports Advanced Audio Coding (aac), Free Lossless Audio Codec (flac), Monkey's Audio (ape) Mpeg Layer 3 (mp3), MPEG-4 (mp4/m4a), Musepack (mpc) Ogg Vorbis (ogg), OptimFROG (ofr), OptimFROG DualStream (ofs), Speex (spx), True Audio (tta), Windows Media Audio (wma), WavPack (wv).

MP3Trix

Freeware

The free audio editor, just not upload MP3Trix_Free.exe then MP3Trix Tweaker and it is only free for 10 runs, then you have to pay, and weighs 15 MB, download should MP3TRIX.exe (123 KB), which is actually just a program to install the program via the Internet, the program itself weighs 17 MB.

mpTrim

Freeware

Processing simple MP3 trim silence at the beginning and end, fade ... Not require installation.

Free MP3 Ringtone Maker

Freeware

A simple and straightforward program to create your own free MP3 ringtones.

Ringtones in 3 easy steps

• Select a song,
• cut the best part,
• get the ringtone.