Expert Opinion: "the spectre raised by new research conducted by Microsoft"

Listening

J.S. Bach, Invention No. 13 in A minor
J.S. Bach, Partita No. 2 in C minor, BWV 826: Rondeaux
L. v. Beethoven, Rondo in C Major, Op. 51, No. 1
L. v. Beethoven, Sonata in G, Op. 49, No. 2: I. Allegro ma non troppo
L. V. Beethoven, Sonata No. 10 in G Major, Op. 14, No. 2: I. Allegro
L. v. Beethoven, Sonata No. 19 in G minor, Op. 49, No. 1: II. Rondo: Allegro
F. Chopin, 12 Etudes, Op. 25: Etude No. 2 in F minor
F. Chopin, Waltz in D flat minor, Op. 64, No. 1, "Minute"
F. Chopin, Waltz in F minor, Op. 70, No. 2: Tempo giusto
F. Chopin, Waltz in A flat Major, Op. 69, No. 2
F. Chopin, Waltz in G flat Major, Op. 70, No. 1
C. Debussy, Deux Arabesques - No. 1
J. Haydn, Piano Concerto No. 7 in F Major, Hob XVIII:7, I. Allegro moderator; III. Presto
J. Haydn, Sonata No. 53 in E minor, Hob XVI: 34, I. Presto
J. Haydn, Sonata No. 38 in F Major, Hob XVI: 23, II. Adagio
W.A. Mozart, Piano Concerto No. 17 in G Major, J. 453, I. Allegro
V. Rebikoff, Valse Melancolique, Op. 2, No. 3
P. Tchaikovsky, Song of the Lark
H. Villa-Lobos, O Polichinelo from Prole Do Bebe, No. 1