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(29 Mai 1771 Jahr – 31 Dez 1771 Jahr)

Beschreibung:

Johann Zumpe’s design of piano was expanded greatly by English inventor John Broadwood, who added more octaves to cover treble and bass, added pedal and strings were much more robust and lauder.

Zugefügt zum Band der Zeit:

The Piano's Timeline

ByJudit Rojan
2 Jun 2021
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0
353

Datum:

29 Mai 1771 Jahr
31 Dez 1771 Jahr
~ 7 months
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