Power Sound Editor!

Audacity is free, open source software for recording and editing sounds. You can use Audacity to record live audio, convert tapes and records, edit sound files, change the speed or pitch of a recording and much more.

Adobe Audition software delivers the professional tools you need to make your video and audio productions sound their best. Handle a wide range of audio production tasks efficiently, including recording, mixing, and sound restoration.

Ocenaudio is a cross-platform, easy to use, fast and functional audio editor. It is the ideal software for people who need to edit and analyze audio files without complications. ocenaudio also has powerful features that will please more advanced users.

Sound Forge Pro software efficiently and reliably provides audio editors and producers complete control over all aspects of audio editing and mastering. Whether in the studio or field, it's the ultimate all-in-one production suite for professional audio recording and mastering, sound design, audio restoration, and Red Book CD creation.

GoldWave is the most reliable and complete audio editor available in its price range. It includes all of the common audio editing commands and effects, plus powerful built-in tools such as a batch processor/converter, a file merger, a CD reader, and audio restoration filters that are expensive add-ons in other programs. Comprehensive, well designed, and easy & fun to use, GoldWave offers the best value in audio editing software. With over 15 years of development and widespread usage, it has an excellent and unmatched history. »

WaveShop is a free, open-source audio editor for Windows XP/Vista/7. WaveShop is fast, lightweight, and bit-perfect, meaning samples aren't altered unless they need to be. Editing a portion of an audio file only affects that portion; the rest of the file is untouched. Blocks of audio can be cut and pasted without changing their contents at all. This is especially useful for patching a finished master without corrupting its dither. Waveshop's features include peak and RMS analysis, normalizing, fading, audio generation, and more, all with unlimited undo. »

Wavosaur is a cool free sound editor, audio editor, wav editor software for editing, processing and recording sounds, wav and mp3 files. Wavosaur has all the features to edit audio (cut, copy, paste, etc.) produce music loops, analyze, record, batch convert.Wavosaur supports VST plugins, ASIO driver, multichannel wav files, real time effect processing.The program has no installer and doesn't write in the registry. Use it as a free mp3 editor, for mastering, sound design. The Wavosaur freeware audio editor works on Windows 98, Windows XP and Windows Vista. »

Working with audio files and creating music at a professional level is definitely a job that requires specialized tools as well as a high degree of knowledge in the domain. Among the most powerful utilities that can be utilized for this you will find Pro Tools M-Powered.

WavePad is Music and Audio Editor for the Windows OS. WavePad allows you to create and edit voice, music and other sound recordings. You can duplicate sections of recordings and add echo, amplification, noise reduction and other effects.

Podium is a modern digital audio workstation (DAW) for Windows. It supports recording and editing of audio and MIDI, and hosts VST instrument and effect plugins.

Nero WaveEditor allows you to record pieces of music and edit the corresponding audio files, for example using various filters and sound enhancement methods.

TwistedWave is a very easy to use and powerful audio editor.

Amadeus Pro is a powerful multitrack audio editor supporting a variety of formats including MP3, AAC, Ogg Vorbis, Apple Lossless, AIFF, Wave and many others. Click on one of the thumbnails below to see a larger version of it.

Edit audio in minutes, not hours. With Fissions streamlined audio editing, you can quickly copy, paste and trim audio, as well as split files. Fission also works with compressed MP3 and AAC formats to edit without the quality loss caused by other editors. Get perfect quality audio when editing natively in the MP3, AAC, Apple Lossless, AIFF and WAV formats.

Sound eXchange is a command line utility that can convert various formats of computer audio files in to other formats. For example, it can convert a Microsoft WAV file into an Apple AIFF file. It can also apply various effects to these sound files during the conversion. As an added bonus, SoX can play and record audio files on many common platforms. For software developers, SoX functionality is also available as a library.