Violinist Javier Comesaña and pianist Ricardo Alí Álvarez appear at Auditorio Sony of the Reina Sofía School of Music in Madrid, Spain, to perform Wolfgang Amadeus Mozart’s Violin Sonata in B-flat major, K. 454; Clara Schumann’s Drei Romanzen for violin and piano, Op. 22; and Johannes Brahms’s Violin Sonata No. 3 in D minor, Op. 108. As an encore, Comesaña and Álvarez perform ‘Wie Melodien zieh...