Sound is a big part of everyday life—from the rhythmic crashing of ocean waves to the subtle rustling of leaves in the wind. However, for those experiencing hearing loss, certain sounds can start to fade away without them even realizing it.

Hearing loss doesn’t affect all sounds equally. Some people struggle with high-frequency sounds (like birds chirping), while others have difficulty detecting low-frequency sounds (like distant thunder). Understanding how different frequencies impact hearing is key to recognizing hearing loss early and taking steps to improve it.

How Sound Is Measured: Loudness vs. Pitch

Decibels (dB) – Measuring Loudness

Decibels measure the intensity or volume of a sound:

A person with normal hearing can detect sounds quieter than 20 dB.

Someone with mild hearing loss may struggle to hear sounds below 30-40 dB.

Moderate hearing loss can make it difficult to hear sounds under 50-70 dB, affecting normal conversation, which typically falls within 55-65 dB.

Also Read: Understanding Decibel Levels - Protecting Your Hearing from Noise Exposure

Hertz (Hz) – Measuring Pitch

Hertz measures the frequency or pitch of a sound:

Low-frequency sounds have longer wavelengths and create deeper, bass-like tones (e.g., thunder, dog barking).

High-frequency sounds have shorter wavelengths and produce sharper, treble-like tones (e.g., birds chirping, whistles).

A person with normal hearing can perceive sounds between 20 Hz and 20,000 Hz, but most everyday sounds range from 250 Hz to 6,000 Hz.

What Are High and Low-Frequency Sounds?

Examples of High-Frequency Sounds

  •  Birds chirping
  •  Women’s and children’s voices
  • Whistles and sirens
  •  Consonants like “s,” “f,” and “th” in speech
  • High-pitched musical instruments (e.g., flutes, violins)

Missing Out on Everyday Sounds? High vs. Low-Frequency Hearing Loss | Aanvii Hearing

Examples of Low-Frequency Sounds

  • Distant thunder
  • Dog barking
  • Men’s voices
  • Ocean waves
  •  Lawn mowers and refrigerators
  •  Vowel sounds in speech

Depending on which frequencies are affected by hearing loss, different types of sounds may become harder to hear in daily life.

High-Frequency Hearing Loss: What You Might Be Missing

One of the most common types of hearing loss is high-frequency hearing loss, which often occurs due to aging or noise exposure. People with this condition may struggle to hear:

✅ Speech clarity – Words may sound unclear, especially in noisy settings.

✅ Women’s and children’s voices – Higher-pitched tones may seem distant.

✅ Consonants like "s" and "th" – This can make words sound incomplete.

✅ High-pitched alarms and beeps – Like microwave timers or phone notifications.

Also Read : Understanding High-Frequency Hearing Loss: Symptoms and Treatment

What Causes High-Frequency Hearing Loss?

Age-related hearing loss (presbycusis) – The ability to detect high-frequency sounds declines naturally with age.

Noise exposure – Loud environments (concerts, machinery) can damage inner ear hair cells.

Certain medications – Some drugs are ototoxic, meaning they can affect hearing.

 Solution: Hearing aids with high-frequency amplification can restore access to these sounds, making speech clearer and improving overall hearing.

Low-Frequency Hearing Loss: What You Might Be Missing

Low-frequency hearing loss is less common but can impact deep, bass-like sounds. Those with this condition may struggle with:

✅ Men’s voices – Lower-pitched speech may sound muffled.

✅ Background noises – Thunder, distant traffic, or deep musical tones may seem muted.

✅ Music perception – Bass instruments like tubas or bass guitars may not sound as rich.

What Causes Low-Frequency Hearing Loss?

Genetics – Some people are born with low-frequency hearing loss.

Conductive hearing loss – Fluid buildup or middle ear blockages can interfere with low-frequency sound transmission.

Ménière’s Disease – A disorder affecting the inner ear, often linked to low-frequency hearing loss, dizziness, and tinnitus.

  •  Solution: Hearing aids designed for low-frequency enhancement can help bring back deep, rich sounds.

How Hearing Loss Affects Everyday Life?

If you have high or low-frequency hearing loss, certain sounds may become difficult to detect. Here are some examples:
Nature Sounds

  • Birds chirping in the morning
  • The rustling of leaves on a breezy day
  • Raindrops tapping on an umbrella

Animals & Pets

  • A dog barking in the distance
  • A cat’s soft purring
  • The jingling of a pet’s collar 

Music & Entertainment

  • High-pitched flutes and violins
  • Deep bass notes in a song
  • Understanding song lyrics clearly

Conversations

  • Understanding women’s and children’s voices
  • Distinguishing speech in noisy places
  • Recognizing sounds like doorbells or alarms

How to Improve Your Hearing?

If you suspect you’re missing important sounds, here’s what you can do:

✅ Get a Hearing Test – A professional evaluation can determine if you have high or low-frequency hearing loss.

Missing Out on Everyday Sounds? High vs. Low-Frequency Hearing Loss | Aanvii Hearing

✅ Consider Hearing Aids – Modern hearing aids can enhance missing sounds and improve clarity.

✅ Use Sound Protection – Wear earplugs in noisy environments to prevent further damage.

✅ Stay Engaged – Ask people to speak clearly and use subtitles when needed.

Missing Out on Everyday Sounds? High vs. Low-Frequency Hearing Loss | Aanvii Hearing

Hearing loss doesn’t just affect conversations—it can change how you experience the world. Whether it’s the high-pitched melody of birdsong or the deep rumble of distant thunder, missing these sounds can impact your quality of life. Fortunately, hearing solutions are available! With expert guidance and the right hearing aids, you can reconnect with the sounds you love.

 Book a Free Hearing Test & Trial at Aanvii Hearing 

Need help hearing better? Book an appointment with Aanvii Hearing today at 96 5839 5839 or visit our website www.aanviihearing.com and start enjoying life's full soundscape again!