Musical Instruments
Conrad Graf (17 November 1782 in Riedlingen, Further Austria – 18 March 1851 in Vienna) was an Austrian-German fortepiano maker. His pianos were used by Beethoven, Schubert, Chopin, Liszt, Mendelssohn, and Robert and Clara Schumann, among others.
Aula Magna (Central University of Venezuela).
Classical Discoveries.
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