

The standard width of a grand piano is also about 5′. This makes for a longer leaver, giving the pianist more control over dynamics and tone. The visible key size is identical across all pianos, but the grand piano key extends far deeper into the piano than an upright. The piano can play faster and with more control than an upright due to the hammers being reset by gravity as suppose to a complicated combination of springs. The action of a grand piano is much different than an upright piano seeing as the strings sit horizontally.

This allows for much longer strings and a greater soundboard area. Grands are the largest and the most expensive type of piano.

Via .uk Grand Pianos Image Courtesy Of .uk Upright pianos are usually between 110cm – 135cm in height, around 155cm wide and 60cm deep, the height being the major difference between models. It is much easier to build a 9 foot long piano, than it is to build a 9 foot tall piano! This was actually one of the reasons grand pianos were invented. Upright pianos have shorter strings and smaller soundboards than grand pianos. This means that the piano hammers on an upright piano must strike horizontally to hit the vertical strings. The mechanism between pressing a key and a hammer hitting a string is not the same as a grand piano which makes playing an upright piano feel slightly different. They stand perpendicular to the ground, hence “Upright Piano”. Upright or vertical pianos are named after the position of the piano’s strings and soundboard. Each of these pianos have their own unique features that are designed for specific pianist’s needs and environments. Grand pianos, Upright pianos, and digital pianos. Pianos can be broken down into three types of categories.
