Business 2.0 :: Terrestrial radio is under assault. The attacks are coming from all sides — satellite radio, iPods, subscription music services, broadband radio, and podcasting. Given all that, the $20 billion a year radio industry has to reinvent itself. Fast.
So what’s a radio executive to do? Industry insiders are excited about high-definition radio, which marries analog and digital signals and sends out a hybrid data stream. HD radios then decode the two types of signal and play them back as separate channels. more