DarkAudacity is a build/fork of the the well known free sound editor, Audacity, customized with a darker, more modern theme - and a few small tweaks. The audio engine underneath is the same audio engine. The same code powers it. Like Audacity, it is completely free.

Sneedacity (named after Sneed's Feed and Seed from The Simpsons episode, "E-I-E-I-D'oh") is a free (libre), open source, and privacy-respecting audio recording and editing suite forked from Audacity.

With MP3 Cutter & Ringtone Maker by InShot , you can easily trim music, merge music, mix music and accurately cut out the tuneful part of music and set it as a unique ringtone for every contact.

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

It supports Audio Unit plug-ins and many file formats, including wav, aiff, caf, mp3, mp4, FLAC, Ogg/Vorbis and ambisonic sound files.

Good multichannel support. TwistedWave lets you easily add, remove or reorder chan.

Comprehensive application which helps you burn, copy and create backups for CDs and DVDs, with support for editing multimedia items.

Audio Cleaning Lab enables you to transfer your favourite records, tapes and other audio media onto CD and DVD.

RX 11 Advanced is everything you need to fix, enhance, and polish your audio for music, post production, and content creation. De-noise and de-reverb dialogue or vocals in real-time, take care of Frankenbites with ease, clean up tracks faster than ever with enhanced precision...

MP3 deluxe by MAGIX is a complete music solution for superior music recording, playback, and easy management. Some features include: quick import, optimal editing, easy music management including playlists,and direct recording of internet radio.

Free Audio Editor is a sound editor program for Windows. This software lets you make and edit voice and other audio recordings. You can cut, copy and paste parts of recording and, if required, add effects like echo, amplification and noise reduction.

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.

The leading versatile audio and MP3 editor that allows you to enhance, manipulate, and customize your audio files with ease.

Audiodope is an audio editor. You can load and listen to music files of various formats such as wave, MP3, wma etc. You can also edit part or the whole stream.