What does it mean to be Classical? It’s the question award-winning Icelandic pianist Víkingur Ólafsson has consistently asked in a career that has collided music from Bach to Debussy, presenting them as part of a single conversation and continuum. Here, in a striking BBC Proms debut, he continued to probe and challenge, with a little help from the Philharmonia Orchestra and Paavo Järvi.

Louise Farrenc; Symphonies 1&3 Insula Orchestra/Laurence Equilbey (Erato)

This programme was a bit of a calling card from the Carducci Quartet. They have previously recorded all three works, and the three composers, Haydn, Shostakovich, Beethoven, clearly play to their strengths. Add to that a modest running time, the Shostakovich Seventh and Beethoven op.

André Previn: The Warner Edition – Complete HMV & Teldec Recordings (Warner Classics)

Sometimes the big musical institutions follow off-piste trailblazers. John Gilhooly of the Wigmore Hall has been a hero in lockdown year, keeping musicians paid up and performing to audiences live or via livestream (or both); but it was clarinettist Anthony Friend who pointed another way forward in the new environment late last summer with his series of chamber music concerts in Battersea Park Bandstand.

A darkened stage; a pool of light; a solitary figure. And then, flooding the whole thing with meaning, music – even it’s just a soft chord on a piano. It’s no secret to any opera goer that even the barest outlines of a staging can magnify the dramatic potential of a piece of music to a point when it can seem like a completely new work.

Mahler: Symphony No. 7 Orchestre National de Lille/Alexandre Bloch (Alpha Classics)

It wouldn’t be true to say I’d forgotten what a solo cello in a fine concert hall sounds like; revelation of an admittedly sparse year will undoubtedly remain Sumera’s Cello Concerto played by young Estonian Theodor Sink at the Pärnu Music Festival in July.

Ives: Universe, Incomplete (Accentus DVD)

Rachmaninoff in Lucerne – Rhapsody, Op. 43, Symphony No. 3 Behzod Abduraimov (piano), Luzerner Sinfonieorchester/James Gaffigan (Sony)