Pyotr Ilyich Tchaikovsky’s Trio in A minor, Op. 50, was written in Rome between December 1881 and late January 1882. It is subtitled À la mémoire d’un grand artiste [In memory of a great artist], in reference to Nikolai Rubinstein, his close friend and mentor, who had died on 23 March 1881.

The Pezzo elegiaco is a darkly brooding and rather conventional romantic first movement with a beautiful opening cello solo with a theme that returns for a final funeral march.

The second movement is rather more unusual: it opens with an almost classical melody, much like Tchaikovsky’s Variations on a Rococo Theme for cello, and then proceeds with an assured set of variations, also like the Rococo Variations. After working itself into more and more ecstatic heights culminating with the final variation, it suddenly goes through a surprising modulation to the original minor key, and the theme from the first movement returns with an even greater gravity, and the entire piece concludes with yet another death march.