Vladimir Horowitz - Tchaikovsky: Piano Concerto No. 1 in B flat minor, Op. 23 [Horowitz, 53] Year: 2016 Genre: Concerto 01. Piano Concerto No. 1 in B flat minor, Op. 23: I. Allegro non troppo e molto maestoso 02. Piano Concerto No. 1 in B flat minor, Op. 23: II. Andantino simplice 03. Piano Concerto No. 1 in B flat minor, Op. 23: III. Allegro con fuoco