"We knew it was an area of revenue that had record companies excited, but I don't think we were really prepared for the dimension of success we were seeing," said Geoff Mayfield, Billboard senior analyst and charts editor. Billboard launched a sales chart for ringtones last October. In many cases now, ringtones are outselling download sales. For example, "My Goodies" by R&B singer Ciara has already been sold as a ringtone over 1 million times.
The music industry would like to see mobile phones eventually become everyday multimedia devices, and they believe they can rely on them enough to not worry about piracy. However, it's likely that upcoming mobile phones will support MP3 playback and as well as allowing you to play mp3 through a headphone, they should also allow you to use a certain of any MP3 file stored as a ringtone. While it will be a good source of revenue, I would highly doubt that piracy won’t be a problem.
Source:
News.com