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Piano vs. Casio: What's the Difference?

Edited by Janet White || By Harlon Moss || Published on February 2, 2024
A piano is a classical musical instrument with weighted keys and hammers striking strings, while Casio refers to a brand known for electronic keyboards and digital pianos.

Key Differences

The piano, a classical and versatile instrument, produces sound through hammers striking strings, controlled by keys. Casio is a brand that manufactures electronic keyboards and digital pianos, known for their portability and digital sound production.
Acoustic pianos offer a rich, resonant sound with dynamic range, influenced by physical components like strings and soundboard. Casio keyboards, however, use electronic sound synthesis or sampling to produce a variety of sounds, including but not limited to piano tones.
Pianos are available in grand and upright models, requiring significant space and maintenance. Casio produces compact and lightweight keyboards, often preferred for their convenience and ease of use, especially for beginners.
The touch and feel of a piano's keys, due to the mechanical action, is heavier and offers nuanced control over expression. Casio keyboards typically have lighter, non-weighted keys, although some higher-end models mimic the weighted feel of a piano.
In terms of investment, a traditional piano is generally more expensive and seen as a long-term investment. Casio keyboards range in price, offering more affordable options for those on a budget or seeking a versatile, low-maintenance instrument.

Comparison Chart

Sound Production

Hammers striking strings
Electronic sound synthesis or sampling

Size and Portability

Large, requires space, not portable
Compact, lightweight, and portable

Key Action

Weighted, offers nuanced control
Often lighter, can vary from non-weighted to weighted

Sound Variety

Primarily piano tones
Wide range of tones and rhythms

Price Range

Generally more expensive
Offers more affordable options

Piano and Casio Definitions


Comes in various forms, including grand, upright, and baby grand.
Their living room was adorned with an elegant upright piano.


Often preferred for affordability and ease of use.
The music school equipped its practice rooms with Casio keyboards for students.


A staple in many music genres, from classical to jazz and pop.
Jazz music often features improvisation on the piano.


A brand known for making electronic keyboards and digital pianos.
He bought a Casio keyboard to start learning music.


A large musical instrument with keys that strike strings to produce sound.
She practiced Beethoven's sonatas on her grand piano.


Known for portable and versatile musical instruments with various features.
Her Casio keyboard came with built-in rhythms and teaching functions.


Known for its dynamic range and expressive capabilities in classical and modern music.
The concert pianist mesmerized the audience with his piano performance.


Produces digital pianos that simulate the sound and feel of an acoustic piano.
The Casio digital piano provided a realistic piano experience in a compact form.


An acoustic instrument requiring regular tuning and maintenance.
The piano tuner arrived to adjust the strings and ensure perfect pitch.


Offers a range of keyboards suitable for beginners to advanced players.
The Casio Privia series is popular among intermediate players.


A musical instrument with a manual keyboard actuating hammers that strike wire strings, producing sounds that may be softened or sustained by means of pedals.


A passage to be played softly or quietly.


How does a piano produce sound?

A piano produces sound through hammers hitting strings when keys are pressed.

Are Casio keyboards suitable for beginners?

Yes, Casio keyboards are often recommended for beginners due to their ease of use.

What types of pianos are there?

Types of pianos include grand, baby grand, and upright pianos.

What makes a grand piano different from an upright piano?

A grand piano has a horizontal frame and strings, offering richer sound, while an upright piano has a vertical frame and is more space-efficient.

What is a piano?

A piano is an acoustic musical instrument with keys that strike strings to produce sound.

Do pianos require maintenance?

Yes, pianos require regular tuning and maintenance for optimal performance.

Do Casio keyboards offer recording features?

Many Casio keyboards come with built-in recording capabilities.

What are Casio keyboards known for?

Casio keyboards are known for their portability, affordability, and variety of features.

Do Casio keyboards have weighted keys?

Some higher-end Casio keyboards have weighted keys to mimic the feel of a piano.

What is Casio?

Casio is a brand that manufactures electronic keyboards and digital pianos.

Can Casio keyboards mimic piano sounds?

Yes, many Casio keyboards can mimic the sound of an acoustic piano.

What music genres are suitable for the piano?

The piano is versatile, suitable for classical, jazz, pop, and many other genres.

What is the lifespan of a piano?

A well-maintained piano can last for several decades.

How expensive is a piano compared to a Casio keyboard?

Generally, pianos are more expensive than Casio keyboards.

Can you learn piano on a Casio keyboard?

Yes, you can start learning piano on a Casio keyboard, especially on models with full-size or weighted keys.

Is a digital piano the same as an electronic keyboard?

Digital pianos aim to replicate the feel and sound of an acoustic piano, while electronic keyboards offer more variety in sounds and features.

How do I choose between a piano and a Casio keyboard?

The choice depends on your space, budget, and the specific features you need.

Are Casio keyboards good for professional use?

Some Casio keyboard models are suitable for professional use, especially higher-end series.

Can a piano be used in electronic music?

Yes, pianos can be used in electronic music, often through digital or hybrid piano models.

Are Casio keyboards easy to transport?

Yes, Casio keyboards are designed to be portable and easy to transport.
About Author
Written by
Harlon Moss
Harlon is a seasoned quality moderator and accomplished content writer for Difference Wiki. An alumnus of the prestigious University of California, he earned his degree in Computer Science. Leveraging his academic background, Harlon brings a meticulous and informed perspective to his work, ensuring content accuracy and excellence.
Edited by
Janet White
Janet White has been an esteemed writer and blogger for Difference Wiki. Holding a Master's degree in Science and Medical Journalism from the prestigious Boston University, she has consistently demonstrated her expertise and passion for her field. When she's not immersed in her work, Janet relishes her time exercising, delving into a good book, and cherishing moments with friends and family.

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