An upright piano - (The name piano is actually short for pianoforte, which in Italian means "soft-loud"). A musical instrument,
a piano variation with the strings in a vertical position, designed
in 1811. At first, pianos had a wooden frame and linear arrangement
of the strings. Later on, the frame was replaced by cast iron
alloy and cross arrangement of the strings.

Piano specifications
1. 7 i 1/4 octaves
2. Height 106 cm
3. Width 145 cm
4. Depth 55 cm
5. Net weight 170 kg
6. Gross weight 275 kg
7. Volume of the cabinet 1.93 m3
8. Mahogany or walnut veneer, painted or natural,
high luster polish or mat. The piano on slippers, rollers or legs.
* m106