piano played by Arturo Benedetti-Michelangeli piano played by Arturo Benedetti Michelangeli piano performed by Arturo Benedetti Michelangeli The art of Arturo Benedetti Michelangeli piano played by Artur Schnabel Arturo Benedetti Michelangeli piano played by Artur Rubinstein piano played by Alfred Brendel piano played by Martha Argerich piano played by Michel Petrucciani