As reported by Reuters, iRadio will first be made available on the Rokr E2 phone and will feature 435 commercial-free radio channels including specialized music genre channels such as heavy metal and angry women.

Reuters also reported that iRadio capabilities will allow users to download channels on the computer and transfer them to play on their phones or on car or home stereos.

The music subscription service is expected to cost users around $7 per month but the charge is likely to vary depending on the mobile operator delivering the service.