All just my personal opinion
Robert Schumann’s Cello Concerto in A minor, op.129, in the new recording with Jean-Guihen Queyras and the Freiburg Baroque Orchestra, directed by Pablo Heras-Casado, compared to legacy recordings with Gregor Piatigorsky & Sir John Babirolli / London Philharmonic Orchestra (1934) and Mstislav Rostropovich & Gennadi Rozhdestvensky / Leningrad Philharmonic Orchestra (1961)
Chopin: Piano Concerto in E minor, op.11 — comparing recordings with the following artists: Argerich/Abbado (1967), Askenase/Otterloo (1960), Avdeeva/Wit (2010), Avdeeva/Brüggen (2012), Rubinstein/Barbirolli (1937), Rubinstein/Wallenstein (1953), Rubinstein/Skrowaczewski (1961)
Chopin: Piano Concerto F minor, op.21 — comparing recordings with the following artists: Askenase/Ludwig (1963), Avdeeva/Brüggen (2012), Haskil/Markevich (1960), Rubinstein/Barbirolli (1931), Rubinstein/Steinberg (1946), Rubinstein/Wallenstein (1958), Rubinstein/Ormandy (1968)