Since you are interested in Murray Perahia plays Chopin [6 CD set], here is a list of other items that you may find interesting.
LUDWIG van BEETHOVEN
Murray Perahia plays Beethoven
Murray Perahia (piano)
[ Sony Classical / 5 CD Box Set - released 8/Oct/2016 ]
"These marvellous Beethoven interpretations from Murray Perahia feel so natural and fresh, combined with an astonishing level of assurance. This recital is a splendid achievement and deserves to be in every Beethoven collection." (MusicWeb)
J. S. BACH
Murray Perahia plays Bach: The complete recordings
Murray Perahia (piano) / Academy of St Martins in the Fields
[ Sony Music / 8 CD Box Set - released 10/Nov/2016 ]
"No mannerisms, no distractions, no self-serving virtuosity - just the most lucid and moving recording yet of this work." (Gramophone, 2001 GRAMOPHONE AWARD WINNER - Instrumental for Goldbergs)
Richter: The Blue Notebooks
Max Richter (piano), with Louisa Fuller, Natalia Bonner (violins), Chris Worsey, Philip Sheppard (cellos), John Metcalfe (viola) with Tilda Swinton
[ Deutsche Grammophon / 2 CD - released 8/Jun/2018 ]
A 15th anniversary reissue of Max Richter's masterpiece The Blue Notebooks. Released in 2004, the album was written and recorded in 2003 in response to the US invasion of Iraq. It's become one of the most iconic pieces of classical and protest music...