The Freesound Project is a collaborative database of Creative Commons licensed sounds.

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

Resources and infomration at About.com on digital music and MIDI.

Discussion board for various digital audio software and hardware for Apple's Mac OSX.

A public archive of public domain digital audio files.

Musopen is an online music library of copyright free (public domain) music. We want to give the world access to music without the legal hassles so common today. There is a great deal of music that has expired copyrights, but almost no recordings of this m

Soundation Studio has all the functionality of a professional desktop DAW including real time effects, virtual instruments, automation, recording and much more! And best of all - It’s online, accessible through your browser.

Stanton's Jukebox allows you to create customized playlists from our Listening Library to:- Easily compare titles that you are considering- Arrange your concert program order to vary styles and tempi- Build playlists for each ensemble to assist with rehearsal planning & score study- Generate & email personalized URLs to students to enhance at-home practice- Forward playlists to your school administrator or booster group to requisition funding