Mason Blake
A nasally voice can be caused by a blockage or structural problems in the nose, throat, or mouth. It can also be caused by the way we speak, with the position of the tongue, jaw, and lips affecting the sound of our voice. Some people naturally have nasally-sounding voices, and this can be influenced by the shape of our nasal cavity and mouth, as well as the density of our skull. Old recordings often sound nasally due to low audio bandwidths and the use of early microphones. Many people find that their recorded voice sounds more nasally than they expect, and this can be due to the way sound travels through our skull when we speak.
| Characteristics | Values |
|---|---|
| Cause | Blockage or structural problems in the nose, throat, or mouth |
| Cause | Natural quality of the voice |
| Sound | As though speaking through a clogged-up or runny nose |
| Treatment | Speech therapy to control the movement of air through the mouth and nose |
| Treatment | Surgery to fix structural problems like polyps and a deviated septum |
| Perception | Nasal-sounding voices can be grating or annoying to listeners |
| Perception | Whether a voice sounds too nasal is subjective |
| Perception | Nasal-sounding voices can be perceived as having "twang" |
| Perception | Nasal resonance is necessary for a balanced voice |
| Perception | A voice with too little nasal resonance sounds "hyponasal" |
| Old recordings | Nasal sound due to low audio bandwidths and microphones |
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What You'll Learn
- A nasally voice can be caused by a blockage or structural problems in the nose, throat, or mouth
- Some people naturally have a nasally voice
- Speech therapy can help control the movement of air through the mouth and nose
- Old recordings and broadcasts often sound nasally due to low audio bandwidths
- Some people find nasal-sounding voices grating or annoying
A nasally voice can be caused by a blockage or structural problems in the nose, throat, or mouth
A person's voice is unique, and everyone has a slightly different quality to their voice. Sometimes, a nasally voice is natural and a unique quality of a person. However, a nasally voice can also be caused by a blockage or structural problems in the nose, throat, or mouth. People with a nasal voice can sound as though they're speaking through a clogged-up or leaky nose, which are both possible causes.
The human speaking voice is created when air leaves the lungs and flows upward through the vocal cords and throat into the mouth. The resulting sound quality is called resonance. As one speaks, the soft palate on the roof of the mouth rises until it presses against the back of the throat. This creates a seal that controls the amount of air that passes through the nose, depending on the sounds spoken. The soft palate and side and back walls of the throat together form a gateway called the velopharyngeal valve.
A nasal voice can be caused by blockage or structural problems in the nose, throat, or mouth. Hyponasal speech, or rhinolalia clausa, is a lack of appropriate nasal airflow during speech, such as when a person has nasal congestion. Some causes of hyponasal speech include adenoid hypertrophy, allergic rhinitis, deviated septum, sinusitis, myasthenia gravis, and turbinate hypertrophy.
Hypernasal speech, or hyperrhinolalia, is an inappropriate increase in airflow through the nose during speech, especially with syllables beginning with plosive and fricative consonants. Examples of hypernasal speech include cleft palate and velopharyngeal insufficiency. A traumatic brain injury or conditions like cerebral palsy can also prevent the soft palate from moving properly.
Treatments are available for conditions causing a nasal voice. Decongestants, antihistamines, and steroid nasal sprays may help bring down swelling and relieve congestion in the nose from allergies, sinus infections, polyps, or a deviated septum. Antibiotics can treat bacterial sinus infections. Structural problems like polyps and a deviated septum can be fixed with surgery. Speech-language therapy can also help individuals with nasal voices control the movement of air through their mouth and nose, allowing them to speak more clearly and confidently.
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Some people naturally have a nasally voice
A nasally voice is a type of speaking voice characterised by speech with a "nasal" quality. It can be caused by blockage or structural problems in the nose, throat, or mouth. For instance, a deviated septum or nasal congestion can cause a nasally voice. However, sometimes a nasally voice is simply natural and a unique quality of an individual. Everyone has a slightly different quality to their voice.
People with a nasal voice can sound as though they're speaking through a clogged-up or leaky nose. This is because too much air escapes through the nose while speaking, giving the sound too much resonance. This can be caused by a short palate, which creates too much space between the palate and throat, allowing air to escape. DiGeorge syndrome, a chromosome abnormality that affects the development of the head and neck, can also cause a nasal voice. Brain injuries or neurological diseases can prevent the soft palate from moving properly, leading to a nasally voice.
In some cases, a nasal voice can be caused by mislearning, where children do not learn to produce speech sounds correctly. Additionally, certain genetic variations can result in a naturally nasal voice. For example, conditions such as cleft palate and velopharyngeal insufficiency can lead to hypernasal speech, characterised by increased airflow through the nose during speech.
If someone desires to change their nasal voice, there are treatments available. Structural problems like polyps and a deviated septum can be corrected with surgery. Speech-language therapy can also help individuals learn to control the movement of air through their mouth and nose, improving speech clarity and confidence. However, it is important to embrace and accept that everyone's voice is unique.
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Speech therapy can help control the movement of air through the mouth and nose
A person with a nasal voice may sound like they are speaking through a clogged-up or leaky nose. This can be caused by a blockage or structural problems in the nose, throat, or mouth. For instance, structural problems like polyps and a deviated septum can cause a nasal voice. However, sometimes a nasal voice is simply a natural and unique quality of a person's speech.
Speech-language therapy can help individuals with a nasal voice control the movement of air through their mouth and nose, allowing them to speak more clearly and confidently. Speech therapy teaches individuals to adjust the movement of their lips, tongue, and jaw to produce sounds more accurately. Additionally, it helps them gain control over their velopharyngeal valve, which is a gateway formed by the soft palate and the side and back walls of the throat. This valve plays a crucial role in regulating the amount of air that escapes through the nose during speech.
During speech, peak inspiratory airflow can be up to four times greater than during resting tidal breathing. This increased airflow during speech may suggest that inspirations are more likely to be routed through the mouth rather than the nose. However, there is limited research documenting this. It is believed that nasal inspiration has several benefits, including warming and humidifying the incoming air, as well as filtering out dust, bacteria, and other contaminants.
Mouth breathing, which is prevalent in about 55% of children, can impact speech sound production. Orofacial Myofunctional Therapy can help address these speech distortions caused by mouth breathing. Speech therapists can provide exercises and suggestions for practicing at home to improve speech and control air movement more effectively.
In conclusion, speech therapy can be an effective tool to help individuals with a nasal voice gain control over the movement of air through their mouth and nose, improving their speech clarity and confidence. It is important to recognize that everyone's voice is unique, and in some cases, embracing one's natural nasal voice can be a positive aspect of self-acceptance.
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Old recordings and broadcasts often sound nasally due to low audio bandwidths
Recordings and broadcasts from the past often sound nasally due to low audio bandwidth. When audio bandwidth is limited, the "best" sound achievable is typically found in the middle part of the audio spectrum. This midrange audio contains most vocal tones and the largest amount of musical audio. As a result, early audio recordings focused on capturing this midrange, leading to a nasally and thin sound that nonetheless represented the source audio fairly well.
The human voice has a unique quality, and everyone's voice is slightly different. A nasal voice can be caused by a blockage or structural problems in the nose, throat, or mouth. People with nasal voices may sound as if they are speaking through a clogged or runny nose. The sound quality of a person's voice is called resonance, which is created when air leaves the lungs and flows through the vocal cords, throat, and into the mouth.
In addition to technical limitations, the nasally quality of old recordings may also be attributed to the speaking style of that era. Before the widespread use of microphones, voices with a big, loud style carried better across crowded halls without amplification. This style can be observed in early movies, where actors used exaggerated makeup and hand-cranked cameras to emphasize the actions in the story.
It is worth noting that the perception of nasality in voices can sometimes be subjective. What some people describe as nasality may actually be "twang," which is created by making the epiglottic funnel smaller. Voices with a combination of nasality and twang can be off-putting to listeners. However, it is important to embrace your natural voice and experiment with what works for you.
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Some people find nasal-sounding voices grating or annoying
A person's voice is unique, and everyone has a slightly different quality to their voice. Some people find nasal-sounding voices grating or annoying. A balanced voice requires some nasal resonance, but when a speaker allows too much breath to flow through the nose, the sound can become "too nasal." This is caused by too much air leaking out through the nose while speaking, giving the sound too much resonance. People with nasal voices can sound as though they're speaking through a clogged-up or leaky nose, which are possible causes of the nasality.
The perception of a nasal voice can be subjective, and what one person considers "too nasal" may vary. It is important to note that a nasal voice can be natural and a unique quality of an individual. However, for those who desire to alter their nasal voice, there are treatments available. Structural problems like polyps and a deviated septum can be corrected with surgery. Speech-language therapy can also help individuals learn to control the airflow through their mouth and nose, improving speech clarity and confidence.
The term "twang" is sometimes used to describe a voice that sounds nasal. Twang has less to do with the nose and more to do with the positioning of the arytenoid cartilages in relation to the epiglottic funnel. Brightness is another term used to describe a voice that seems to emanate from the front of the face. These distinct qualities are important to differentiate when describing voice characteristics.
The perception of nasality in recorded voices, such as in old movies or broadcasts, can be attributed to the limitations of early recording technology. During the pre-microphone era, voices with more nasal resonance carried better across crowded halls without amplification. Early audio recordings focused on capturing the midrange of the audio spectrum due to limited bandwidth, resulting in a nasal and thin sound.
In singing, it is possible to sing with too much nasality, which can be corrected by focusing on the placement of the mouth and sinus area. However, if the sound is naturally nasal, it is a unique quality of the singer's voice, and success can still be achieved, as demonstrated by singers like Celine Dion.
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Frequently asked questions
The sound of your recorded voice is different from what you hear when you speak because the sound reaches your ears in two ways: through the air and through the bones and tissues in your head. When you speak, you hear mostly the sound transmitted through the bones and tissues in your head, which has a lower pitch. When you hear a recording of your voice, you're hearing mostly the sound transmitted through the air, which has a higher pitch. This is why your recorded voice sounds more "nasally" to you.
A balanced voice needs some nasal resonance; however, when a speaker is allowing too great a proportion of breath to flow through the nose, the sound can become "too nasal". To reduce nasality, you can try raising your soft palate (the thing your uvula is attached to) when you inhale through your nose. Speech therapy can also help you learn to control the movement of air through your mouth and nose, so you can speak more clearly and confidently.
Old recordings often sound nasally due to the low bandwidth of audio available at the time. The "best" sound that could be captured was the middle part of the audio spectrum, which tends to sound more nasally. Additionally, microphones during that era were not as advanced, which contributed to the nasal sound.
