Bartolomeo Cristofori

Bartolomeo Cristofori di Francesco (Italian pronunciation: [bartoloˈmɛːo kriˈstɔːfori di franˈtʃesko]; May 4, 1655 – January 27, 1731) was an Italian maker of musical instruments, generally regarded as the inventor of the piano.

The available source materials on Cristofori's life include his birth and death records, two wills, the bills he submitted to his employers, and a single interview carried out by Scipione Maffei. From the latter, both Maffei's notes and the published journal article are preserved.

Cristofori was born in Padua in the Republic of Venice. Nothing is known of his early life. A tale is told that he served as an apprentice to the great violin maker Nicolò Amati, based on the appearance in a 1680 census record of a "Christofaro Bartolomei" living in Amati's house in Cremona. However, as Stewart Pollens points out, this person cannot be Bartolomeo Cristofori, since the census records an age of 13, whereas Cristofori according to his baptismal record would have been 25 at the time. Pollens also gives strong reasons to doubt the authenticity of the cello and double bass instruments sometimes attributed to Cristofori.

Probably the most important event in Cristofori's life is the first one of which we have any record: in 1688, at age 33, he was recruited to work for Prince Ferdinando de Medici. Ferdinando, a lover and patron of music, was the son and heir of Cosimo III, Grand Duke of Tuscany. Tuscany was at a time still a small independent state.

It is not known what led Ferdinando to recruit Cristofori. The Prince traveled to Venice in 1688 to attend the Carnival, so he may have met Cristofori passing through Padua on his way home. Ferdinando was looking for a new technician to take care of his many musical instruments, the previous incumbent having just died. However, it seems possible that the Prince wanted to hire Cristofori not just as his technician, but specifically as an innovator in musical instruments. It would be surprising if Cristofori at age 33 had not already shown the inventiveness for which he later became famous.

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