HEATKEYS

Provides bandpass, sealed and vented subwoofer box design software and science, math and engineering programs and freeware

SpeakerBuilding.com is a resource for DIY loudspeaker design and construction.

The Leader in guitar speakers, bass speakers, and pro audio loudspeakers. Great upgrades for JBL, Celestion, Jensen, and Fane.

Computer based analyzers for electronic and electroacoustic measurements. Computer Aided Engineering Software.

Car audio help offers free information on car audio, car stereo, mobile video, satellite radio, a free newsletter and specialty articles on various topics from buying and installing car stereo equipment to maintaining and troubleshooting.

Audio Spectrum Analyzer Software and Loudspeaker Design Software. Purchase TrueRTA, WinSpeakerz and Introduction to Loudspeaker Design.

YouTube is a place to discover, watch, upload and share videos.

Atrend is the global leader in subwoofer enclosures. Our speaker boxes are manufactured by our staff of experienced audio professionals. We bring the boom so you don

A community dedicated to helping everyone learn the art of audio. Projects by fanatics, for fanatics!

Australian DIY subwoofer and active filter builder gives tips on construction of subwoofers, SPL meter usage and Home Theater setup

Audio Related Internet Site List - updated daily by Steve Ekblad

Audiogurus provides all of your home theater needs. Shop online for great deals on speaker packages, receivers, audio/video cables, and HDTVs!

Audio Speaker Design Calculators, Electronic Vacuum Tubes Amp Designs Manual Data Sheets, BlackJack 21 Game, DataView Database System, Diet Nutrition Calculator, Basic; Scientific; Length, Area, Volume, Mass, Tempurature and Power and Currency Conver...