Here are some Links that may prove to be of interest for those interested in sound and natural history recording.
Sound Recording and Studio related:
Acoustics - www.mhsoft.nl/SG.asp
Audio Engineering Society - http://www.aes.org/
SAE College - www.saecollege.de/reference_material/index.html
Synths - http://www.synthzone.com/
Audio / Music Equipment Suppliers:
Hydrophones - www.dolphinear.com/index.html
http://www.singing-bowl.co.uk/
Soundscape - http://www.sydec.be/
Telinga Microphones - http://www.telinga.com/
http://www.turnkey.co.uk/web/homeAction.do?dispatch=homePage
Groups and Natural History Recording:
British Library (Wildlife Sound Section) - www.bl.uk/collections/sound-archive/wiltrain.html
Centre Bioacoustique (France) - www.ceba.fr/en
Minidisc community Forum - http://forums.minidisc.org/
Recordings from Oceana - www.northamptonshirewildlife.co.uk/sgallery.htm
Sonic Arts Meeting Group - http://www.sonicartgroup.org/
Sonic Arts Network - http://www.sonicartsnetwork.org/
The International Association of Wildlife Film Makers - http://www.iawf.org.uk/
Wildlife Sound Recording Society - http://www.wildlife-sound.org/
Wildsounds - http://www.wildsounds.com/
Sound Healing / Therapy:
British Acadamy of Sound Therapy (BAST) - http://www.soundtherapyassociation.org/
Musical Instruments and CD's with emphasis on healing - http://www.soundtravels.co.uk/
Chris Handley Music - http://www.needtorelax.us/
http://www.simonheather.co.uk/
Other:
Website submission - http://www.freewebsubmission.com/