Treat yourself to a regular dose of good rock music at Rock Radio in western, southern, central and eastern Bohemia as well as South Moravia or anywhere online!
Rock music is decent!
Rock Radio Sumava official website address is www.radiosumava.cz
If the Radio is extremely choppy and stops every 5 seconds, try listen to this Radio at different time.
Not all Radio Stations function for 24 hours everyday. If you can't listen to any Radio, try to listen at different time, as the Radio Station may stop during midnight according to its own country time zone.