The webapp provides for each item the link on ECB's website.
Speeches for : Jean-Claude Trichet where "audience" appeared
2010-01-23 : Interview with FOCUS2009-10-04 : Interview with FAZ special supplement of the ECB Cultural Days: A rich variety of cultures at the heart of Europe
2008-12-08 : Remarks on the financial turmoil
2008-01-16 : A few remarks on communication by central banks