Internet radio (also known as web radio, net radio, streaming radio and e-radio) is an audio broadcasting service transmitted via the Internet. Broadcasting on the Internet is usually referred to as webcasting since it is not transmitted broadly through wireless means. Internet radio involves a streaming medium that presents listeners with a continuous "stream" of audio over which they have no control, much like traditional broadcast media; in this respect, it is distinct from "on-demand" file serving. Internet radio is also distinct from podcasting, which involves downloading rather than streaming. Many Internet radio "stations" are associated with a corresponding traditional (or "terrestrial") radio station or radio network. Internet-only radio stations are independent of such associations.
Rhapsody, SomaFM, Live365, MTV, Pandora, RauteMusik.FM, SHOUTcast, and Digitally Imported were among the participants in the Day of Silence. Last.FM and Slacker did not participate, saying that they did not want to punish their listeners for the station's problems. Supporters of the increase in royalty rates, however, point to the fact that CBS recently purchased Last.FM for 280 million dollars, and if internet radio is to build businesses off of the product of recordings, the performers and owners of those recordings should receive fair compensation. They also point to the fact that the rates were flat from 1998 through 2005 (see above), without even being increased to reflect cost-of-living increases.
