Pianos may be divided into components

- Cabinet

- Framing

- Soundboard

- Sonorous board

- Keyboard

- Piano mechanism

Classic piano structure

Cabinet

1. Top cover

2. Top door

3. Root

4. Keyboard cover

5. Keyboard cover panel

6. Pad

7. Lock panel

8. Button panel

9. Decorative plate

13. Pedal panel

11. Side

12. Leg

13. Pedal panel

14. Foot

15. Bottom

16. Music stand

17. Keyboard table

18. Roller

Framing

1. Upper sill

2. Lower sill

3. Side sill

4. Middle sill

5. Handle

6. Tuning device

7. Tuning device panel

8. Violin panel

9. Diametral panel

10. Bass panel

11. Corner panel

12. Corner board

Soundboard device

1. Soundboard

2. Rib

3. Violin bridge

4. Bass bridge

5. Rosette

6. Violin bridge-reinforcement panel