Features a collection of free relaxing ambient atmosphere sounds and effects. Also allows users to create and save their own sound mixes.

Simple online tool which allows users to edit, convert, and record sound files.

Database of sounds, including natural environment, spoken word, and music.

Offers free choral music to download. Begun in December 1998, the site has over 10000 scores.

Allows search by artist and returns streaming audio using YouTube APIs.

Interesting way to create music. Pick sound patterns, draw notes, and adjust volume, it's that simple.

Allows users to upload music files and have them converted to a different format. Supports MP3, OGG, WMA, and WAV files, and offers the ability to select the bit rate on the converted file.

Resource for independent, non-profit filmmakers and videographers to use. Sign in and then choose music which can be used for free.

Music recommendation engine which allows users to enter an artist or song title and returns sound files for the artist and song, as well as sound files for related musicians.

Selects, displays, and plays music based on the listener's mood. Allows further selection based on genre. Includes Amazon purchase links.

Downloadable music scores distributed under the terms of the Free Art License. Over 1600 files available in various formats.

Free sound bites, clips, and effects from this encyclopedia of sounds.

YouTube search tool which allows users to listen to music without loading the videos, as well as lets users create play lists.

Converts YouTube videos to MP3 files and makes them available for download.