"The HUM", a persistent Low Frequency Noise

Posted by Soliloquized @soliloquized, Dec 28, 2019

As I sit, writing, my left ear is filled with the Classic Hum. Both my ears used to hear it, but after an ear infection in the right ear, leaving no measurable loss of hearing as determined by yearly workplace hearing tests, I no longer hear it in the right.

Certainly, others must hear it.

My wife, largely complete loss of hearing in one ear, high frequency Tinnitus in the other, and myself, excellent hearing as tested by yearly workplace physicals, started hearing the HUM on the same day, in the same location, over a decade ago. We hear it exactly the same in a number of places separated by hundreds of miles. We have experimented by asking if the other could hear the HUM, whether in certain parts of the structure we were in (home we rented in the Country, home we owned in the City) if it was louder, quieter, or audible at all, and had an extremely high degree of concurrence.

It appears to be a real world event, not Tinnitus, but IMHO, the American Medical Community is trying to pawn it off as Tinnitus. I've seen a few references to the National Institutes of Health claiming, on flimsy questionnaires sent out, that the HUM is, indeed, Tinnitus.

My wife heard it, simultaneous to me hearing it, for a decade, I still hear it, but if you mention this to doctors, they look at you like you have snakes coming out of your head. My ENT has been sick, so my appointment with him has been delayed, he's back to work but catching up. I see the ENT due to a cancerous thyroid he removed. But recently, my right ear has been acting up. It makes a spontaneous rumbling noise that I can voluntarily reproduce. But telling this to my family doctor, that I can voluntarily make this rumbling (not the HUM) and also mentioning the HUM, since I hear it in my left ear but the right ear is acting up, on both counts, I don't think he believes me, or understands. Yet, yesterday, I found an article that says that some people have voluntary control over a muscle attached to the Tympanic Membrane. That's my voluntarily induced rumbling (not HUM).

So, there are some forms of Tinnitus, "Pulsatile Tinnitus (PT) is a symptom that affects nearly five million Americans. The sensation of hearing a rhythmic noise, such as a heartbeat, swooshing or whooshing, from no external source, is, at best, a little unsettling; for many, the near constant sound exceeds annoyance and becomes completely debilitating" that can cause noises in your hearing, but decidedly is not the HUM. I'd be interested in reading what others have to say on these experiences, if you don't feel like outing yourself, you could always say a friend of yours.......

Interested in more discussions like this? Go to the Hearing Loss Support Group.

Profile picture for jsgeare @jsgeare

I'm a "hummer," too. Did not realize that the hum was an actual phenom until I stumbled on an NPR story about it, in my early 50's. I also have tinnitus, both ears, but have always been able to distinguish between that and the hum, which seems to emanate from some distant place. Once, in the company of a friend late of an evening, I heard the hum, and asked my friend to listen for it. She DID hear it.

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@jsgeare have you heard the-realworld-hum? also known as gas-pipeline syndrome?

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Profile picture for lisamarierousseau @lisamarierousseau

I just started hearing this low humming, rumbling noise. It sounds like a big truck is idling outside down the street. It just started happening a month ago. At first I though it was my HVAC system but I turned it completely off and I still hear it. I paid to have the HVAC people come out to check it and of course he could not hear anything. He did mention that maybe it could be my water heater that is old and going in the next 3 years. I looked up information about possible noises and it did say that is could be possible due to sediment building and possibly having it flushed. So it's really trial and error. If this doesn't fix it then back to the ENT as I do have tinnitus and it is progressively getting worst. If it is the latter, I have no idea how I am going to live with this. I love my house but, I am beginning to hate it especially at night when I am trying to going to sleep. Very sad.

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@lisamarierousseau have you heard of the real-world-hum? also known as gas-pipeline syndrome?

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There is a phenomena known as real-world hum. or gas-pipeline syndrome. you can read about it on the internet. here is an excerpt:

In the film, Kohlhase lays out the extensive evidence he has collected on the unexplained noise pollution. The quest for answers has consumed him; he estimates that he has spent $30,000 on legal fees and equipment related to his independent investigation. The single through line in all reported cases Kohlhase has studied, he says, is that the locations are along high-pressure gas pipelines, or at least in close proximity to them.

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Profile picture for samin123 @samin123

@1daycloser2death hi. have you heard of the real-world-hum? have you heard of gas-pipeline syndrome? it can be brutal living with it. I have developed mild tinnitus from it...it is a hell.

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@samin123 no to both, I haven't heard about either of them.

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The hum that I constantly hear is high pitched. My recent hearing test showed mild hearing loss in one ear. I was in an eight year extremely high stress relationship, and that's when the hum gradually worsened. I've since left that stressful toxic relationship. I still hear the high pitch hum, but maybe it will start to go away. I've been learning to live with it.

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Hello 🙂 I am certainly hearing this rhythmic rumbling in the old house that I am living in. It started years ago and first I thought the source were those large ships in the harbour but I gave up on that idea. My housemates and visitors can not hear it and I never heard it anywhere else but in this house. It changes....sometimes it is a pulsing, every second or so than it stops for three seconds and starts again. It's not always there but mostly at nighttime. I use tissue paper in my ears while sleeping and also found a good little white noise machine that doesn't require wifi, which I turn off at night anyway. I sleep on my side with a pillow over the exposed ear - it's exhausting and often I am not able to fall back asleep after waking up at 2 am (after I have found a few hours of sleep) I am curious about your experience! Good Day!

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...the experience is so defined on this particular location and not anywhere else 🤷🏻‍♂️

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Profile picture for omega3 @omega3

...the experience is so defined on this particular location and not anywhere else 🤷🏻‍♂️

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@omega3
To be sure --It is very helpful to sit quietly in other people’s houses or stay overnight elsewhere. If the hum doesn’t follow you,( and you say it doesn't) then that’s useful information and can point back to the house rather than your ears. If the HUM doesn't follow you then it is your home not tinnitus. It could be electrical, structural plumbing, etc., noises in, or nearby, your home that you are particularity sensitive to. The HUM caused by conditions in a home have been documented -it's not considered a sanity, neurological, or prescription related experience. Here's information on how to check what may be cause in your home. Best to follow up with an audiologist to make sure. Specifically, they can:
• Test low-frequency hearing sensitivity
• Assess bone-conduction vs air-conduction
• Look for unusual auditory thresholds others might not have
• Evaluate auditory filtering (how well the brain suppresses background noise)
• Distinguish environmental perception from classic tinnitus patterns

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Thank you so much for your thorough reply. I queried ADP (Auditory Processing Disorder) and I pretty much checked all the boxes. It must relate to my nubal chord birth. I had asked myself a few days ago why I keep running away from situations all my life and now have a better understanding. I have an appointment with a Doctor tomorrow and will ask for a referral to an Audiologist. I still believe there is an external sound in my environment - I might just be more receptive to it. 🙏🏼

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