article: Piano Sonata No. 14 (Beethoven)
links: Piano Sonata No. 13 (Beethoven) D-flat major Ludwig Rellstab Italian language Compton Mackenzie Sonata 19th century Paul Bekker Tempo Beethoven House András Schiff Movement (music) Opus number The New Grove Dictionary of Music and Musicians Gramophone (magazine) Jacobs School of Music Ludwig van Beethoven Musopen Giulietta Guicciardi English language Maynard Solomon Wilhelm Kempff Romantic music Lake Lucerne C-sharp minor Artur Schnabel German language