Muzio Filippo Vincenzo Francesco Saverio Clementi (23 January 1752 – 10 March 1832) was an Italian and British composer, virtuoso pianist, pedagogue, conductor, music publisher, editor, and piano manufacturer who was mostly active in England.
Clementi composed over 100 classical piano sonatas and was among the first to create keyboard works expressly for the capabilities of the piano. He has been called "Father of the Piano".