(1 janv. 1808 – 1 déc. 1808)
Description:
Inventor Stbastien Erad created first piano with agraffe, which enabled much more aggressive use of keyboards and hammers. This gave ability to famous classical composers such as Beethoven, Mozart, and Liszt to create their most famous works.Ajouté au bande de temps:
Date:
1 janv. 1808
1 déc. 1808
~ 11 months