Jeffsounds
- Sound samples for custom tv and radio spots, funny or straight answering machines messages, telephony, narration or anything vocal. Also offers audio on CD for purchase.
- http://www.jeffsounds.com/

Loopkit
- Copyright and royalty free sound loops, purchase CDs and free downloads.
- http://www.loopkit.com

Sounds of the cul-de-sac
- Sound clips in WAV and MP3 format inspired by surburban noise.
- http://www.richardsfault.com

A1 Sound Effects CDs
- General collection of sounds on CD-ROM as AIFF, MP3 or WAV format. Also playable CD, Christmas, halloween, dog barking, thunder or thunderstorm, music.
- http://www.a1freesoundeffects.com/cd.htm

Holographic Sound Page
- Binaural sound clips and a brief explanation of techniques.
- http://www.noogenesis.com/binaural/binaural.html

PowerFX
- Samples, loops and sound effects in an online library and CD shop. Production music, media tracks, button sounds, includes WAV, acid, REX, AIFF, ESX24, and Halion formats.
- http://www.powerfx.com/

MH2O
- Virtual music studio with short loop samples of beats, instruments, and vocals. Membership required.
- http://www.mh2o.com/

Matt's Music Page
- Sounds from different movies, tv shows, and songs.
- http://www.mattsmusicpage.com/own.htm

WavPlanet
- Sounds from movies and television. Plus theme songs and midi sound.
- http://www.wavplanet.com/

Tha Flow
- Reggae, ragga, jungle, and hip-hop royalty-free samples, music stream, and related links.
- http://www.thaflow.com/

Waveform
- Archive of musicial instruments and vocal samples. Membership is required for uploading.
- http://www.waveform.dk/

MultiLoops
- Multitrack drum loop CD-ROM libraries.
- http://www.multiloops.com/

BestWavs
- Television, movie, music, and insult audio clips.
- http://www.bestwavs.com/

WavCentral
- Movies, television, FX, and commercials.
- http://www.wavcentral.com/