Does Piano Playing Make Your Fingers Skinnier? [Explained]

Piano playing can help improve finger dexterity, coordination, and strength. But it is unlikely to significantly change the size or shape of your fingers or make them skinnier. The size and shape of your fingers are largely determined by genetics and cannot be changed through exercise or activity alone. Playing the piano is not likely to make your fingers skinnier significantly.

Playing the piano involves physical effort and can strengthen the hand tendons. It can make your hands flexible over time. However, playing the piano is not likely to cause any significant change in the size or shape of your fingers. Instead, regular practice can help you develop better control and precision in your playing, improving your musical skills and hand-eye coordination.

So, if you want to learn piano and are worried about your fingers, read this article to know more. Find out about the myths and the benefits of playing the piano. Also, learn if piano playing impacts your fingers in any manner.

Main differences between the hands of a pianist and a non-pianist?

There are differences between the hands of a pianist and a non-pianist. The main points are:

The muscle between the thumb and index finger

Pianist hands may have a more pronounced muscle between the thumb and index finger. This is due to the specific finger positions and movements required in piano playing. While non-pianist hands may not have as prominent a muscle in this area.

Flexibility and independence in fingers

Pianist hands may have more flexibility and independence in their fingers. It allows for greater dexterity and speed. Non-pianist hands may not be as flexible or independent in their fingers. It can make certain piano techniques more difficult to master.

Calluses on fingertips

Pianist hands may have calluses or hardened skin on the fingertips from practising regularly. On the contrary, non-pianist hands may not have calluses in this area.

Forearm muscle development

A pianist may have stronger and more developed forearm muscles. This is due to the repetitive motions of playing the piano. Non-pianist may not have as much muscle development in this area.

Finger span

Pianist hands may have a larger span between the fingers. The main reason is piano playing often requires reaching across multiple keys or octaves. Apart, non-pianist hands may have a smaller span between the fingers. This might make certain chords or passages more challenging to play.

Better control of double-jointed fingers

Pianists have better control of the joints in your double-jointed fingers. This can help with hypermobility in bending the finger in the direction needed. In contrast, non-pianist with double-jointed fingers might not have efficient control. 

Does piano playing make your fingers skinnier?

No, playing the piano cannot make your finger skinnier. Over time, it will help you to develop muscles in your hands, wrists, and forearms. Also, it will improve flexibility and agility. But under no circumstances playing the piano will never make your fingers thinner or longer. 

Does piano help with double-jointed fingers?

Yes, playing the piano has some benefits for people with double-jointed fingers. It is called hypermobility, which offers people more than average mobility. Playing the piano helps people learn to better control their fingers. Also, it ensures that fingers don’t bend in a backward direction.

Myths surrounding piano playing and fingers?

There are various myths about piano playing and finger size. The most common ones are discussed below:

You need big fingers to play the piano.

This is a myth; pianists don’t need big fingers. Though big fingers are definitely a benefit, it is not a necessity.

You cannot play the piano with small fingers.

It is not true. You can play the piano with small fingers, but it requires extra effort. This means you must stretch extra to reach the cord you wish to play.

Playing the piano makes fingers skinnier.

There is no visible impact of playing the piano on fingers. Though with the pace of time, your finger will become more flexible but not skinnier.

Playing the piano makes your fingers larger.

The size of your fingers is based on your age, genetics, and other factors linked to your body. Playing the piano has no impact on the length of your fingers.

Playing the piano makes fingers muscular.

Playing the piano is often linked to finger strength. But in reality, strength is not needed to play the piano. Though you might develop a slight muscle at the base of your thumb, there is no significant effect.

What are the benefits of playing the piano?

There are multiple benefits of playing the piano. The top ones are:

Reduces stress

Pianists typically have lower levels of anxiety and sadness than non-pianists. Playing daily can boost your mood and help you feel more confident.

Sharpen concentration

A pianist needs to read notes and play together. This improves hand-eye coordination and also develops concentration to multitask.

Improves health

Frequent piano practice has a variety of physiological and physical benefits for pianists. It can lessen heart and respiratory problems, and cardiac troubles, drop blood pressure, boost immune function, and raise. 

Builds a skill

Playing the piano is a skill in itself. When you learn to play the piano, you gain a new skill that can help in either building a career or sometimes in personal aspects. 

Frequently Asked Questions (FAQs)

1. Do pianists have thin fingers?

Pianists often have long, slender fingers, as playing complex music with such fingers can be easier. However, having a thin finger is not a requirement to play the piano. People with short fingers can also play the piano. You might need to make bigger stretches, but you can still play the piano.

2. Is playing the piano good for your fingers?

Playing can be good for your fingers as it improves strength and flexibility. Regular piano playing also increases blood flow to the fingers and reduces the risk of developing hand injuries like carpal tunnel syndrome. 

3. What does playing the piano do to your hands?

Playing the piano can improve your hand dexterity, increase hand strength and fine motor skills, and enhance hand-eye coordination. Additionally, it may benefit your cognitive abilities, such as memory and concentration. By playing the piano regularly, you can improve your overall hand function while also developing musical skills.

4. Why do pianists have thin fingers?

It’s a common misconception that all pianists have thin fingers. The size and shape of a pianist’s fingers vary widely and are not necessarily determined by playing the piano. Factors like genetics, age, and overall body composition impact the shape and size of fingers. Playing the piano can help develop finger strength and dexterity but is unlikely to change finger size or shape.


In a nutshell, playing the piano does not make your fingers skinnier. Also, having thin fingers to play the piano is unnecessary.

You only need skill, practice, and concentration to play the piano. So, if you are willing to learn to play the piano, do not worry about short hands or skinny fingers.