Since you are interested in Beethoven: Variations, here is a list of other items that you may find interesting.
LUDWIG van BEETHOVEN
Beethoven: Diabelli Variations
Michael Houstoun (piano)
[ Rattle Records / CD - released 18/Aug/2017 ]
Following the monumental set of the complete Beethoven piano sonatas, Michael Houstoun and Rattle proudly release a superb account of the Diabelli Variations, thirty-three variations on a waltz by Anton Duabelli composed by Ludwig van Beethoven...
Harris: Face / Symphony No. 6 'Last Letter'
Voices New Zealand Chamber Choir, Auckland Philharmonia Orchestra, Giordano Bellincampi, Antony Hermus
[ Naxos / CD - released 4/Dec/2020 ]
In Symphony No. 6 'Last Letter', Ross Harris explores settings of four poems by Vincent O'Sullivan, interlinking them with three musical interludes. The darkness of the subject matter draws from the composer music of powerful and at times despairing...
J. S. BACH
Six Evolutions - Bach: Cello Suites (2017 recording)
Yo Yo Ma (cello)
[ Sony Classical / 2 CD - released 5/Sep/2018 ]
"I don't think he has ever made a greater recording and his personal booklet notes help provide a conceptual setting for his playing." Gramophone Editor's Choice Awards Issue 2018