• New: DJ 4-Channel Mixer - MIDI

• New: DJ 4-Channel Mixer - MIDI

Links of interest:

• A Chronology of AM Radio Broadcasting 1900-1960
  
• FCC AM Radio License Database Query
  
• About.com Radio Center
  
• Broadcast Engineering and Radio Current Events
  
• Library of American Broadcasting
  
• Shortwave Radio Listening and Utility Radio
  
• Radio Signal Propagation and Space Weather Center
  
• Amateur Radio - NW7US
  
• Audio Engineering Society
  The professional society devoted exclusively to audio technology. Its membership of leading engineers, scientists and other authorities has increased dramatically throughout the world, greatly boosting the society's stature and that of its members in a truly symbiotic relationship.
  
• Canadian Association of Broadcasters
  The Canadian Association of Broadcasters (CAB) is the collective voice of the majority of Canada's private radio and television stations, networks, and specialty services. The CAB develops industry-wide strategic plans, works to improve the financial health of the industry, and promotes private broadcasting's role as Canada's leading programmer and local service provider.
  
• Collegiate Broadcasters Inc.
  CBI is a non profit organization. Its members consist of college electronic media outlets, including all forms of radio, such as LPFM, cable, carrier current, Web, P.A., cable TV audio, and FCC licensed; TV, such as broadcast, cable and Web; and Web-only applications.
  
• Consumer Electronics Association
  The Consumer Electronics Association (CEA) represents more than 1,000 corporate members involved in the design, development, manufacturing and distribution of audio, video, mobile electronics, wireless and landline communications, information technology, multimedia and accessory products, as well as related services that are sold through consumer channels. Combined, CEA's members account for more than $80 billion in annual sales.
  
• IEEE Broadcast Technology Society
  This society of the Institute of Electrical and Electronics Engineers concentrates on devices, equipment, techniques and systems related to broadcast technology, including the production, distribution, transmission, and propagation aspects.
  
• National Association of Broadcasters
  The National Association of Broadcasters is a full-service trade association that promotes and protects the interests of radio and television broadcasters. NAB is the broadcaster's voice before Congress, federal agencies and the Courts.
  
• National Association of Tower Erectors
  Founded in 1995, the National Association of Tower Erectors (NATE) is a non-profit trade association that provides members with uniform safety standards, improved communications, and a unified voice to help shape the future of the tower industry.
  
• Radio-Television News Directors Association
  The Radio-Television News Directors Association is the world's largest professional organization devoted exclusively to electronic journalism. RTNDA represents local and network news executives in broadcasting, cable and other electronic media in more than 30 countries.
  
• Society of Broadcast Engineers
  The Society of Broadcast Engineers, formed in 1963, is a non-profit organization serving the interests of broadcast engineers. It is the only Society devoted to the advancement of all levels and types of broadcast engineering and is the only organization that solely represents the interests of broadcast engineers with federal agencies, legislatures and other industry organizations.
  
• Society of Professional Audio Recording Services
  Definitive mission statement not available on SPARS website
  
• The Traffic Directors Guild of America
  The trade association of traffic directors and traffic, office and business managers, the TDGA mission is to foster pride in the unique profession and to promote the contributions to the radio broadcasting industry made by its professionals. The Traffic Directors Guild seeks to enhance the careers of its members through information, cooperative services and education.
  
• World DAB Forum
  The World DAB Forum is an international non-governmental organization whose objective is to promote, harmonize and co-ordinate the implementation of Digital Radio services based on the Eureka 147 DAB system.