Use of FM systems:

• In classrooms including description of classroom acoustics:
  www.youtube.com/watch?v=jWPB7ZPHGg4
  
  
• College professor using FM: http://www.youtube.com/watch?v=o6BymdD2HLY
  
  
• Phonak Sound Recover technology: www.youtube.com/watch?v=TDEv0yyIOu0
  
  

Use of ICom:

• Adult user: www.youtube.com/watch?v=adQABZVWWsk&feature=related