International Radio Club of America - A mediumwave club, The International Radio Club of America is dedicated to BCB, AM, MW. www.geocities.com/Heartland/5792
Longwave Club of America Home Page - The LWCA was organized in January, 1974 to promote both DXing and experimenting on frequencies below 550 kHz and activity on the 1750 meter band. www.lwca.org
Medium Wave Alliance - MWA is a confederation of those interested in receiving or transmitting unorthodox signals on medium wave, and to a lesser extent, shortwave and longwave. www.geocities.com/ResearchTriangle/Lab/1635/lobby.html
The Medium Wave Circle - MWC is the only UK-based club specially for radio enthusiasts interested in medium wave and long wave radio. www.mwcircle.org
The National Radio Club / DX Audio Service - The world's oldest and largest medium wave (MW/AM) DX club, which hosts DX Audio Service, books on tape for the sight impaired. WWW.NRCDXAS.ORG
