Gottfried Silbermann (January 14, 1683 – August 4, 1753) was a German builder of keyboard instruments. He built harpsichords, clavichords, organs, and fortepianos; his modern reputation rests mainly on the latter two.
Very little is known about Silbermann's youth. He was born in Kleinbobritzsch (now a part of Frauenstein, Saxony) as the youngest son of the carpenter Michael Silbermann. They moved to the nearby town of Frauenstein in 1685, and it is possible that Gottfried also learnt carpentry there. He moved to Straßburg in 1702, where he learnt organ construction from his brother and came in touch with the French-Alsatian school of organ construction. He returned to Saxony as a master craftsman in 1710, and opened his own organ workshop in Freiberg one year later. His second project in Germany was the "Grand Organ" in the Freiberg Cathedral of St. Mary, finished in 1714. In 1723 he was bestowed the title Königlich Polnischen und Churfürstlich Sächsischen Hof- und Landorgelmachers ("Honorary Court and State Organ Builder to the King of Poland and Elector of Saxony") by Frederick I. Silbermann died in Dresden in 1753, probably as the result of a tin-lead poisoning, while still working on the organ at the Hofkirche.
The organs that Silbermann and his brother Andreas Silbermann built show a clear and distinctive style, both in architecture and in their music qualities. Silbermann never deviated from this style. Silbermann's ability to earn money with organ construction was remarkable, leading him to uncommon wealth. His economic operation and slow consolidation of his position eventually created a near monopoly. His apprentices had to pledge never to work in Central Germany.
Silbermann's non-negotiable style was not welcome everywhere, an important example of an opponent being Johann Sebastian Bach, who, unlike Silbermann who tuned in meantone temperament, preferred a more flexible tuning.