If you depend on the sounds of Internet radio to get you through your workday, don’t be surprised if your headphones pipe out little more than dead air next Tuesday.

In protest of the elevated royalty fees Webcasters are poised to begin owing to the record industry next month, Internet radio operators are planning to stage a “day of silence.”

So far, Live365 and AccuRadio.com have agreed to cease their music programming on June 26, save for brief audio public service announcements sprinkled throughout the day, according to a Wednesday report by Kurt Hanson of the Radio and Internet Newsletter,. So has the online presence of KCRW, the Southern California-based public radio station. Other public radio broadcasters and larger operators, such as Yahoo, RealNetworks’ Rhapsody service and Pandora, may also sign on, Hanson said.

A number of small commercial Webcasters are also on board with the idea, and all told, thousands are expected to participate. Smaller Webcasters staged a similar protest five years ago in response to a similar rules change by the U.S. copyright officials.

At issue are fee hikes that the Internet radio community says could bankrupt its services, particularly those run by smaller operators. SoundExchange, the non-profit collection entity that lobbied for the changes, has repeatedly argued the changes are fair and necessary to ensure artists are compensated adequately.

Read more.