WVSI 88.9FM Service Disruption (Sept. 7) By Jennifer Fuller • Aug 30, 2017 TweetShareGoogle+Email WVSI Radio (88.9FM) will be off-the-air today (9/7/17) until 5:30pm due to ongoing tower maintenance. We are working to restore service. We apologize for any inconvenience. You can listen online via our web stream or via the WSIU Mobile App. Tags: WVSI Radio is off the airTweetShareGoogle+EmailView the discussion thread.