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  _____     _____     _____      ___      _  _   
 |__  //   |  ___||  / ____||   / _ \\   | \| || 
   / //    | ||__   / //---`'  | / \ ||  |  ' || 
  / //__   | ||__   \ \\___    | \_/ ||  | .  || 
 /_____||  |_____||  \_____||   \___//   |_|\_|| 
 `-----`   `-----`    `----`    `---`    `-` -`

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Text this: On engineering and user's satisfaction of a pocket digital hearing aid; a preliminary report