Audacity is free, open source software for recording and editing sounds. It is available for Mac OS X, Microsoft Windows, GNU/Linux, and other operating systems

With djay you can control and mix your whole digital music

Max is an application for creating high-quality audio files in various formats, from compact discs or files.

AudialHub is designed to chop through the mighty jungle of sound formats, clearing a path for your music, podcasts, lectures, white noise, etc. Conversion from dozens of audio types to popular formats.

The home of easy-to-use, high-quality shareware audio restoration software, designed for restoring your own gramophone records and other recordings.

The Internet Archive is a 501(c)(3) non-profit that was founded to build an Internet library, with the purpose of offering permanent access for researchers, historians, and scholars to historical collections that exist in digital format. Founded in 1996 a

Digital audio to MIDI converters and plugins for Macintosh and Windows.

Capo is a musician's best friend. It lets you slow down your favorite songs, so you can hear the notes and learn how they are played.

A "donation ware" digital audio workstation for Mac and Lynux.

FlexiMusic makes your home PC into a complete music studio. You will find FlexiMusic products to be fun, easy to use, and economical. No matter what your experience level is, Ours is among the best music software available for editing and creating music o

FileInfo.com contains a searchable database of thousands of file extensions with detailed information about the associated file types. You can use FileInfo.com to lookup information about unknown file types and find programs that open the files.