ARRAU
| Date | Clue |
|---|---|
| 2018-10-01 | Pianist Claudio |
| 2014-03-26 | Pianist Claudio |
| 2013-01-02 | Pianist Claudio |
| 2011-12-17 | Pianist Claudio |
| 2010-04-28 | Pianist Claudio |
| 2009-07-11 | He recorded all 32 Beethoven piano sonatas in the 1960s |
| 2008-07-15 | Pianist Claudio |
| 2007-08-19 | Pianist Claudio |
| 2005-08-11 | Pianist Claudio |
| 2004-05-23 | Pianist Claudio |
| 2002-03-27 | Pianist Claudio |
| 2001-09-18 | Pianist Claudio |
| 2000-12-21 | Pianist Claudio |
| 1999-12-08 | Concert pianist Claudio |
| 1999-06-20 | Pianist Claudio |
| 1996-02-21 | Pianist Claudio |
| 1995-02-19 | Pianist Claudio |