Singing Is a Mental Game

Is this post I want to address one of the most important questions - How do you learn to sing?

We live in the era of social media, where thousands of teachers appear on our screens telling us: “Do this, not that.” “Top five things that will improve your voice.” “One trick that will fix most vocal problems.” But even when the advice itself is good, the real impact is often smaller than we expect. And I’m not saying that you immediately need to go to a qualified teacher to start learning. Many things can be explored on your own, even in your room. I’m pretty sure many of you have experienced this situation: When you start singing, you realize that something is wrong. You may hear that the note is off, or that the sound is too shallow or too bright — yet you still can’t fix it.

This brings us to an important question:

Can you really control your voice when you sing?

When we play a musical instrument, the process is quite mechanical.If you press a piano key or touch a guitar string, you get a sound — the exact same sound every time.

In many ways, the voice is similar. Our vocal cords function like strings in an instrument. But there is one huge difference. We cannot directly control our vocal cords the way we press a piano key or touch a guitar string. The voice is controlled by the brain. And our brain doesn’t always respond to direct commands — at least not in a simple mechanical way. So instead of trying to control the voice directly, let’s take a closer look at how the system actually works.

So we can say that when a problem appears in singing, it usually happens in one of these systems — or in the connection between them.

Some problems can be improved quickly with a small technical adjustment. These are the kinds of “magic fixes”, but other problems are deeper. They come from habits, expectations, or even the way we think about our voice — and those take longer to change.

Imagining the note

Sometimes the problem starts before you even sing

Before any sound comes out, the brain creates an internal target.

That target includes several things at once:

• the pitch

• the tone quality

• the vowel shape

• the volume

• the emotional color of the sound

The brain then builds a motor plan based on this information.But if something is unclear or distorted at this stage, the whole vocal process may start from the wrong place.Here are a few common ways this can happen.

1. Pitch clarity

Sometimes singers struggle because they don’t clearly hear the note in their mind before they sing it. This ability is called audiation. Audiation means you can hear the note internally before producing the sound.When the brain already knows what sound it wants, it can organize the muscles of the voice much more efficiently.

If the note in your mind is blurry, the brain doesn’t get a clear instruction. So the voice begins the sound and then has to search for the pitch while you’re already singing

2. Sound target

Sometimes the pitch is correct, but the imagined sound itself is unhelpful.A singer might imagine the note as:

• extremely loud

• very heavy

• shouted

• extremely bright

• extremely wide

The brain then prepares the muscles to produce that version of the sound. So the difficulty may come not from the note itself, but from the type of sound the brain is trying to create. 3. Expectation and threat

Sometimes the problem is not the sound itself, but the meaning attached to the note. For example, a singer might think: “This note is the difficult part.” Even before singing, the body may prepare defensively:

• breath pressure increases

• the neck tightens

• the jaw locks

• the voice prepares to push

  
  

The brain creates a motor plan

Once the brain has the sound in mind, it needs to decide how to produce it.It sends instructions to the muscles involved in singing — breathing muscles, vocal folds, tongue, jaw, and others. This set of instructions is called a motor plan. But here something interesting can happen.

The brain often prefers to use a movement pattern it already knows, instead of creating a completely new one.For example, if a singer once learned to reach higher notes by pushing more air or tightening the neck, the brain may automatically repeat that same coordination again. Even if the singer now understands a better technique, the body may still return to the old habit.

That’s why singers often say something like: “I know what I should do, but my voice still does the old thing.” In many cases the problem is not understanding — it’s that the brain is still running an old motor pattern. Changing this takes repetition. The brain gradually learns a new coordination by practicing it many times until it becomes the new habit.

Breath pressure begins

Breathing is a very big topic. I won’t open it fully here because it definitely deserves a separate post, but we will touch on the basics. At this stage two things work together: breath support and breath control. We cannot consciously control them directly in the moment, but there are still things we can do to influence how the system works. 

1. Breath support – the physical side of the process

Before we even start regulating airflow, we need to make sure we can maintain it. You cannot run for a long time if your legs are weak. The same thing happens with your breath. The brain may send the correct instruction, but the breathing muscles — the ribs, diaphragm, and abdomen — still need the strength and coordination to keep the airflow steady. This is why consistent breathing exercises are important. They train the muscles so the body can reliably carry out the brain’s instructions.

2. Breath control – regulating the airflow

Once the body can maintain steady airflow, the brain also needs to learn how much air to use for each note and phrase. Sometimes the system miscalculates, and the airflow becomes unbalanced.

Problem 1: Too much air

Sometimes the brain predicts that the note will require a lot of effort, so the body pushes more air than necessary. This can create tension and make the sound harder to control.

Problem 2: Too little air

The opposite can also happen. The airflow may collapse too early, and the voice begins to sound weak, breathy, or unstable.

Vocal folds adjust the pitch

The vocal folds are responsible for what note you sing.

When air from the lungs passes through them, the vocal folds begin to vibrate and create sound. By changing their length and tension, they determine the pitch of the note.

Higher notes happen when the vocal folds stretch and become longer and thinner.

Lower notes happen when the vocal folds shorten and become thicker.

(This is a simplified explanation just to make the idea easier to understand. In reality the system is more complex and involves several muscles working together.)

At this stage we have very little direct usable control over what the vocal folds do. We can’t consciously adjust them while we’re singing.

Good singing is not about trying to control the vocal folds directly, but about creating the conditions that allow them to adjust naturally.

The vocal folds themselves can’t be controlled directly, but they respond to the systems that come before them — mainly the sound you imagine, the coordination your brain has learned through practice, and the breath supporting the sound.

When these elements work together, the vocal folds usually coordinate themselves naturally.

But if one of them is off — the pitch image is unclear, the coordination hasn’t been trained yet, or the breath pressure isn’t stable — the vocal folds may struggle to produce the sound you want.

Shape the sound

Honestly this is my favourite part of singing 

When the vocal folds create sound, you can imagine it like getting a piece of clay.The raw material is there, but you still need to shape it into something — a vase, a cup, or a bowl.

Our voice works in a similar way.

According to what scientists call the Source–Filter Theory, the vocal folds generate a sound that contains many frequencies at the same time. The shape of the vocal tract then filters that sound and determines what we actually hear.

The vocal tract is the space above the vocal folds. It includes the throat, mouth, and the space behind the nose.

By adjusting the position of the tongue, jaw, lips, and soft palate, we constantly change the shape of this space. These adjustments affect the tone, color, and clarity of the voice.

A more open vocal tract usually creates a rounder, warmer sound, while a slightly narrower shape tends to produce a brighter tone.

This means that the same note can have many different shapes, depending on how we form the vocal tract.

Common problems in the vocal tract

1. Not enough resonance space

One of the most common mind tricks in singing is that we feel like we are opening enough space, but in reality we are not.

Many singers think they are opening their mouth or creating space for the sound, while the jaw is still quite restricted.

A simple way to check this is to practice in front of a mirror. Sometimes the space that feels exaggerated inside actually looks quite normal from the outside.

The mirror helps you see whether the mouth and jaw are really allowing enough space for the sound to resonate.

2. Tension in the vocal tract

Tension in the jaw, tongue, or throat can strongly affect the sound.

This tension often appears when we expect a difficult note or worry about how the sound will turn out. The brain tries to “help” by tightening muscles that actually need to stay flexible.

When these muscles tighten, they reduce the space where the sound can resonate and make the voice feel more restricted.

Learning to notice and release unnecessary tension is an important part of vocal training.

3. Vowels shape the sound

One of the biggest discoveries for many singers is that vowels in singing are not always the same as vowels in speech.

In everyday conversation we pronounce vowels mainly to make words clear. But in singing, vowels are also used to shape the sound and help the voice resonate.

Because of this, singers often adjust or even change vowels so the voice can produce the sound more easily.

This creates something interesting that we could call a vowel illusion.

Even when the vowel in the sound is not exactly the same as the spoken word, listeners usually still understand the lyrics. Our brain naturally predicts what sound should be there and fills in the missing information.

Because of this, singers often choose vowels not only based on the word itself, but also on what shape helps the sound resonate best.

Understanding how vowels shape the voice is a big topic, so we’ll explore it in more detail in a separate post.

Listen and adjust

Singing is not a one-direction process. It works more like a loop. As soon as a sound leaves your voice, your brain immediately hears it. Your ears send that information back, and the brain makes adjustments to improve the next sound.

This happens incredibly fast. In a tiny fraction of a second the brain can adjust breath, muscle coordination, vowel shape, and pitch.

Scientific studies also show how important this listening system is. In experiments where singers could not hear their own voice clearly — for example when loud noise covered their sound — their pitch became much less stable. They had more difficulty keeping the notes accurate.

This shows how much the brain relies on hearing the voice in order to guide and adjust it while singing.The problem starts when our brain switches from listening-and-adjusting mode to control-and-judge mode.

One of the most common problems singers experience here is self-consciousness.

When thoughts like“That note sounded bad or good” start appearing, the brain stops simply listening to the sound. Instead it shifts into self-criticism mode. And that mental reaction doesn’t stay only in the mind. It quickly affects the body as well. Self-judgment often creates extra tension in the jaw, tongue, and breathing muscles. Once that tension appears, it can influence every system in the circle 

Learning to listen with curiosity instead of judgment helps the brain stay in adjustment mode.

When that happens, the voice often begins to correct itself naturally as the cycle continues.

Conclusion

The main idea I wanted to share in this post is that singing is not a simple technical process. It is a connection between technical coordination and mental work. The voice is deeply connected to reflection, emotions, and previous experience.

Because of this, singing is also highly individual.

That’s why simple advice like “just do this” or “this will fix most vocal problems” can be misleading. In reality, the same instruction can help one singer and completely confuse another.

Working with the voice is much closer to a process of exploration than following a fixed set of rules.

Understanding how the systems of the voice work does not give us a universal formula. But it does help us see why the voice behaves the way it does, and it allows us to approach singing with more patience, curiosity, and flexibility.

In the end, good vocal work is not about forcing the voice into a single “correct” method.It’s about learning how your own system responds — and gradually building coordination that works for you.

Further Reading

Fant, G. (1960). Acoustic Theory of Speech Production.

Sundberg, J. (1987). The Science of the Singing Voice.

Titze, I. R. (2000). Principles of Voice Production.

Guenther, F. H. (2016). Neural Control of Speech.

Houde, J. F., & Nagarajan, S. S. (2011). Speech production as state feedback control.

Wulf, G. (2013). Attention and Motor Skill Learning.

Miller, R. (1996). The Structure of Singing.

Patel, A. D. (2008). Music, Language, and the Brain.