The two classes of piano, vertical and horizontal, have many individual variants. The type of piano to purchase depends largely on budget and the space available. The width of pianos is measured from the front of the keys to the end of the lid,, so should be considered as the depth when deciding the correct size for a space.
Vertical Pianos
Most vertical pianos are 58” in width, but vary widely in height. Vertical pianos are best for apartments and small rooms or studios, are are usually less expensive than Horizontal pianos. They are also easier to move, and should be considered before Horizontals for musicians that relocate often.
The Spinet, the smallest of the vertical pianos, ranges in height from 35” to 37” inches. It is a small, compact piano, perfect for small spaces. However, due to its small size, some note accuracy is lost.
The Console (and Conselette) are two slightly larger vertical pianos, that range from 38” to 43” inches in height. These units provide a clearer sound than Spinets, and come in many physical styles to match home decors.
The Studio is a most common in music schools. Studio pianos range in height from 44” to 47”, and provide a deeper, richer sound than smaller models.
The Upright is the most durable of the vertical pianos, and also provides the richest, truest sound. These range in height from 48” to 60”, as are also referred to as “Full Size”, “Professional”, “Upright Grand” or “Cabernet Grand.” However, Uprights are not technically “Grand” pianos, due to the vertical placement of the strings.
Horizontal pianos range in size for height and width, however each type is only measured in width. Their larger width provides for richer sound than many Vertical pianos. Many musicians feel that Grand pianos provide the best sound and experience due to both the horizontal placement and greater room for the strings.
The Petite grand is the smallest of the grand pianos, ranging in width from 4′5” to 4′11”. The Baby grand, the Petite’s counterpart, ranges from 5′ to 5′6”. Both types are popular in larger homes and medium studios and stages due to their lower price, visual appeal and enhanced sound quality.
The Medium grand, also known as a “Living Room”, “Classic” or “Parlor”, is usually 5′7” to 6′4” in width. The large pianos provide excellent sound quality and a dramatic visual effect.
The Concert pianos range from 6′5” to more than 9′, with a Semi-Concert (or “Professional”) label applied to pianos under 7′6”. These pianos are perfect for large stages or musical studios, and are most often seen in large concert halls. They provide the best sound quality.