I've found some great online relaxation radio stations.

These relaxing radio stations seem to provide some great relaxation music radio programs, and seem to offer some great choices.

Shoutcast.com :
http://shoutcast.com/directory/search_results.jsp?searchCrit=simple&s=relaxation

Live365.com :
http://www.live365.com/cgi-bin/directory.cgi?genre=new%20age

There are many different "stations" within these two websites - they are sorted under several genres, such as New Age music, Meditation music, relaxation music, etc.

I'm sure you'll find one that you like

Thanks,
Matthew
Relaxation Music Australia