I recently switched to MAC and am trying to listen to live audio streaming that uses asx/asf format. Firefox is browser, clicked on website and dialog box opens advising format not supported, click on Apple dialog box for help. Apple support page advised third party plug in needed. Downloaded recommended plug in (redirect to Flip4MAC wmz) free version, installed as directed. Still no audio, any ideas? Note: restarted i Mac after downloading and installing plug in, also Firefox add ons has plug in listed.

Listen live web site: City of Cambridge Fire Department