Types of Pianos
There are 3 primary types of pianos. These are upright, grand and electronic. Upright and grand are types of acoustic pianos, whereas an electronic/digital piano has different working principles.
So they can be grouped like this to show the working principles:
- Acoustic Pianos
- Upright
- Grand
- Digital Pianos
Acoustic pianos produce sound with hammers and steel strings. When a key is pressed, the hammers move and hit the strings and make sounds; and if fingers are released from the keys, they turn back to their positions. Thus, there instruments sound more natural from their counterparts.
Diversely, digital pianos produce sound by playing audio recordings that were previously taken from acoustic pianos, using high quality speakers.