Is there a way to listen to a radio station on a mobile phone by dialing in rather than streaming?

I'd rather use my phone to call into and listen to a radio station rather than stream it through my mobile phone browser. Is there a way to do this? I know a couple of radio stations have phone numbers you can call to listen to the station, but I can't find more than 1 or 2 like this. Any ideas?|||You can only do it with stations that have numbers set up that way. If they aren't streaming the audio to a phone line, you can't get it by calling a phone line.