Piano Dimensions and Size Chart

Choosing the right piano involves understanding its dimensions. This guide will explore different piano sizes and their measurements, helping you select the best fit for your space and needs. By considering tradeoffs, such as space versus sound quality, and addressing challenges, you’ll make a more informed and impactful decision.

Piano Dimensions – Various Kinds of Pianos

Type of piano
Vertical pianosHeight in inchesHeight in feetWidth in feetWidth in inches
Upright piano50 to 60 inches4.1 to 5 feet5 to 2 feet60 to 24 inches
Spinet piano36 to 40 inches3 to 3.3 feet5 to 2 feet60 to 24 inches
Console piano40 to 44 inches3.3 to 3.6 feet5 to 2 feet60 to 24 inches 
Studio piano43 to 47 inches3.5 to 3.9 feet5 to 2 feet60 to 24 inches
 
Grand pianosHeight in feetHeight in inchesWidth in feetWidth in centimeters
Baby grand pianos4 ½  to 6 feet54 to 72 inches5 feet60 inches
Concert grand7 to 9 ½ feet84 to 114 inches5 feet60 inches
Medium grand 5 ½ to 7 ½  feet66 to 90 inches5 feet60 inches

Electric Piano Size

Keyboard Size# of KeysWidth in cmWidth in InchesPiano Size good for
100%88160 cm63″Pro or amateur players
65%66-69104 cm41 “Beginning Piano players
60%58-6596 cm38 “Children or Starters with no experience
40%40-4464 cm25 “Children

Piano key dimensions.

Use final caul sizeUse intermediate caul sizeKey size in inchesKey size in millimeters
#6#50.087 inches2.21 millimeters
#5#40.125 inches3.18 millimeters
#12#40.129 inches3.28 millimeters
#10#40.131 inches3.33 millimeters
#9#40.133 inches3.38 millimeters
#8#70.137 inches3.48 millimeters
#2#10.146 inches3.71 millimeters
#11#10.152 inches3.86 millimeters
#4#30.162 inches4.11 millimeters

Piano bench dimensions

Type of PianoWidth and Height (inches)Width and Height (centimeters)
Grand Piano33 * 35 inches83.8 * 88.9 centimeters
Upright Piano30 * 19 inches76.2 * 48.2 centimeters
Smaller Spinet Pianos25 inches63.5 centimeters

Types of Pianos and Their Dimensions

Pianos come in several styles, each with its own dimensions and unique characteristics. Here’s a breakdown of the common types of pianos and their typical sizes.

Grand Pianos

Grand pianos are known for their rich sound and impressive size, making them a popular choice for concert halls and professional settings. They vary in size, which impacts their sound quality and space requirements. For instance, a Baby Grand typically measures between 4’5″ and 5’2″, while a Medium Grand ranges from 5’3″ to 6’2″.

The largest, Concert Grand pianos, measure between 6’3″ and 9′. Larger pianos generally offer better sound but require more space, so consider your room size and acoustic needs when choosing.

Upright Pianos

Upright pianos are compact and suitable for smaller spaces, providing a practical option for home use and practice. Their dimensions vary based on the type. Console pianos are generally 40″ to 44″ high, while Studio pianos measure between 44″ and 48″ high. Professional models are taller, ranging from 48″ to 52″.

While they occupy less floor space than grand pianos, they may have a less resonant sound. Weigh the tradeoff between space-saving and sound quality when making your choice.

Digital Pianos

Digital pianos offer versatility and a range of features, with dimensions that vary based on design and functionality. Standard Digital Pianos typically range from 50″ to 60″ in width, while Stage Pianos are more compact, usually between 40″ and 50″ wide.

Digital pianos are often chosen for their adaptability and lower maintenance needs. However, they might lack the acoustic depth of acoustic pianos, so consider how the features align with your musical needs and space constraints.

Choosing the Right Piano Size for Your Space

Selecting the right piano size involves considering both the physical dimensions of the instrument and the available space in your home. Finding the perfect fit requires balancing size, sound quality, and spatial constraints.

Small Spaces

For smaller rooms or apartments, compact pianos like digital or upright models are ideal. Digital pianos, with their smaller footprints and versatile features, can fit into tight spaces while offering impressive functionality. Similarly, upright pianos, particularly console and studio models, are designed to occupy less room without sacrificing playability.

Opting for these smaller pianos allows you to maximize your space without compromising on musical enjoyment. However, you might need to adjust your expectations for acoustic depth and richness compared to larger pianos.

Medium to Large Spaces

In contrast, larger rooms can accommodate grand pianos or upright pianos with more substantial dimensions, enhancing acoustic quality and aesthetic presence. A grand piano’s rich sound and elegant design can become a focal point in a spacious setting, while a professional upright piano provides a balance of size and sound quality.

When choosing for medium to large spaces, consider how the piano’s size will complement your room’s layout and your acoustic needs. Although these larger pianos offer superior sound, they require more room and can impact the overall space arrangement.

By thoughtfully assessing your room size and considering these recommendations, you can choose a piano that fits both your space and musical aspirations.

Impact of Piano Dimensions on Performance

The size and dimensions of a piano can significantly affect its sound quality, touch, and overall performance. Understanding these impacts helps in making an informed decision about the right piano for your needs.

Sound Quality

Larger pianos generally produce a fuller and more resonant sound, making them preferable for concert performances. The increased size allows for longer strings and a larger soundboard, which enhance tonal richness and volume.

While a grand piano offers superior acoustic performance due to its size, it requires more space. On the other hand, smaller pianos, like uprights or digital models, might not deliver the same depth of sound but are more space-efficient. Balancing your desire for a rich sound with the practicalities of your space is crucial when selecting a piano.

Touch and Playability

The action and feel of the piano keys can vary with size, influencing the player’s experience and technique. Grand pianos, due to their larger size, typically offer a more responsive touch and better key action, which can enhance playing precision and comfort. Conversely, upright pianos and digital models may have a different key action, which might affect playability.

The tradeoff here involves choosing between the nuanced touch of a grand piano and the space-saving advantages of smaller models. Understanding these differences helps ensure that you select a piano that complements your playing style and performance needs.

By considering these factors, you can choose a piano that not only fits your space but also meets your performance expectations.

FAQ

1. What is the difference in sound quality between grand pianos and upright pianos?

Grand pianos generally produce a richer and fuller sound compared to upright pianos. The larger size of a grand piano allows for longer strings and a bigger soundboard, which enhances its tonal depth and volume. Upright pianos, while more compact, may not offer the same acoustic richness but are suitable for smaller spaces. If sound quality is your priority and you have the space, a grand piano is often the better choice.

2. How do piano dimensions affect playability and touch?

The dimensions of a piano significantly impact its touch and playability. Grand pianos usually provide a more responsive touch and smoother key action due to their larger size and more complex mechanism. This can enhance playing precision and comfort. In contrast, upright pianos and digital pianos might have different key actions that could affect the playing experience. If you prefer a nuanced touch, a grand piano might be more suitable, while upright or digital pianos are more space-efficient.

3. What factors should I consider when choosing a piano for a small room?

For a small room, compact pianos such as digital or upright models are ideal. Digital pianos are space-saving and versatile, offering many features without taking up much room. Upright pianos, especially console or studio models, are also a good choice as they are designed to fit in smaller spaces. Consider the balance between the piano’s size, sound quality, and how it fits into your room’s layout. While smaller pianos may not offer the same acoustic depth as larger ones, they are practical and can still provide a satisfying musical experience.