FM Azumino is a radio station for people who talks in Japanese and loves to listen to Japanese music this is because the national language of Japan is Japanese. FM Azumino has a character of its own and people living at Japan loves their culture and their accent of music.
FM Azumino official website address is www.azuminofm.co.jp
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.