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Bose Hearphones

hearphones.bose.com

91–100 of 429 posts

Re: Bose Hearphones

#91
post #9

I really wish someone was working to solve the problem of tinnitus. Would it be possible to generate anti phase wave out of these things to cancel out tinnitus? I would pay anything and/or wear any goofy device in my ears to live life tinnitus free.

There's one proven thing to help tinnitus in overweight people. https://www.ncbi.nlm.nih.gov/m/pubmed/10993458/

Re: Bose Hearphones

#92
post #53
post #23

Earlier quoted context omitted.

I think there already is a kind of therapy. I read that they basically determine the exact frequency of your tinnitus. Then you give them music you like and they filter the frequency out. By listening to the altered music, the tinnitus is reduced. It seemed to work quiet well, but I forgot what the procedure is called. I'm hearing a tinnitus for over 10 years now, so I know what it's like. :)

That seems straightforward enough that you could try it on your own?

I'm curious how you would go about determining the frequency of your tinnitus.

Re: Bose Hearphones

#93
post #77

Wow, this address a major problem I have. I have decent hearing, but when I'm in a noisy environment like a bar, I can hear but can't understand what other people are saying. It's why I don't like going to bars/pubs with live performances or ambient music. People think I'm bored or brooding because I'm not talking to anyone, but I just can't understand anything anyone says, so I can't participate in a conversation.

Same. I often wonder how bartenders do it.

Granted it doesn't stop me from being outgoing, but people having to almost shout or otherwise talk directly into my ear gets old after a while. I suspect it's not an issue with hearing itself so much as the brain processing the information.

In quiet conditions I can usually hear whispered conversations a good distance away.

Re: Bose Hearphones

#94
post #9

I really wish someone was working to solve the problem of tinnitus. Would it be possible to generate anti phase wave out of these things to cancel out tinnitus? I would pay anything and/or wear any goofy device in my ears to live life tinnitus free.

I'm afraid that's not possible. There are, however solutions that help making it easier to endure. Here is one: http://www.oticon.global/solutions/accessories/tinnitus-soun...

Re: Bose Hearphones

#95
post #23
post #9

I really wish someone was working to solve the problem of tinnitus. Would it be possible to generate anti phase wave out of these things to cancel out tinnitus? I would pay anything and/or wear any goofy device in my ears to live life tinnitus free.

I think there already is a kind of therapy. I read that they basically determine the exact frequency of your tinnitus. Then you give them music you like and they filter the frequency out. By listening to the altered music, the tinnitus is reduced. It seemed to work quiet well, but I forgot what the procedure is called. I'm hearing a tinnitus for over 10 years now, so I know what it's like. :)

Whenever I need relief, I use this (or something like it) http://www.szynalski.com/tone-generator/

I found the frequency of my tinnitus (67hz) and changed the octave until I found the best result (268hz).

Re: Bose Hearphones

#96
post #79
post #9

I really wish someone was working to solve the problem of tinnitus. Would it be possible to generate anti phase wave out of these things to cancel out tinnitus? I would pay anything and/or wear any goofy device in my ears to live life tinnitus free.

> Would it be possible to generate anti phase wave out of these things to cancel out tinnitus? No. Tinnitus is not caused by a real sound. It occurs somewhere after the phase-erasing Fourier transform performed by the physical structure of the ear. If it were caused by a real sound, or the brain added sounds in the time space (rather than the frequency space), it would work. But neurons are not fast enough to handle…

> neurons are not fast enough to handle time-domain sound processing, so they offload Fourier transformation to the ear

This is my new favorite way to describe the process. Gonna use this with my students :)

Re: Bose Hearphones

#97
post #40

Earlier quoted context omitted.

You should look into something like these instead of regular foam. http://www.etymotic.com/consumer/hearing-protection.html I got a pair for EDC after realizing the foam earplugs were ruining the music. These reduce the volume with minimal muffling. Also pretty cheap considering they'll last a long time. I picked them up at guitar center - they can help you get the right ones.

For those that use earphones a lot at work or on public transit or whatever, I also highly recommend Etymotic's in-ear isolating earphones. They are basically those musician's earplugs with a small driver in the tip. They reduce external noise on-par with foam plugs, so I can listen to my music at much lower volumes rather than cranking the volume of the music to drown out my surroundings. The sound quality is quite…

Their headphones are great in terms of the quality of sound they produce, but their durability leaves a lot to be desired. I've used both the MC5's and HF5's and both ended up with shorting out on one side (HF5) or falling apart (MC5) on me within just a few months.

Re: Bose Hearphones

#98
post #9

I really wish someone was working to solve the problem of tinnitus. Would it be possible to generate anti phase wave out of these things to cancel out tinnitus? I would pay anything and/or wear any goofy device in my ears to live life tinnitus free.

A project I worked on suggests vibrating the bone just under the earlobe at around 50kHz with a piezoelectric stack might help. 8 years or so ago I helped make a pocket sized and rechargeable medical device that operates on this principle. Last I checked it was still in FDA hell but helping the majority of sufferers in the trials. The theory of operation is that is breaks up tiny air bubbles stuck to the hairs in the…

Any chance you could provide some links? White papers, etc.?

Re: Bose Hearphones

#99

Earlier quoted context omitted.

My tinnitus is hereditary, from my father's side. I have a constant ringing that my mind usually filters out unless I think about it, but some nights it can be pretty "loud". I quote the word because I can hear even the slightest sounds like the ticking of a watch in another room in complete silence, while at the same time being overwhelmed by the ringing. I had a hearing test done a couple years ago at a neurologica…

Does it get louder when you clench your jaw? Sometimes tinnitus is due to teeth/jaw issues. Sometimes people report tinnitus getting worse or better after getting teeth removed or jaw work done. For a variety of reasons, I'm starting to think my ringing is at least partially due to pressure on my teeth and jaw. Now I need to find a TMJ specialist who will be willing to try to figure out what might help.

That's an interesting observation! Yes, it does, and it's a higher pitch.

That might be something to explore; thank you for that. I also grind my teeth aggressively at night (which I wasn't aware of until ~1y ago when my wife told me).

Re: Bose Hearphones

#100

Earlier quoted context omitted.

My tinnitus is hereditary, from my father's side. I have a constant ringing that my mind usually filters out unless I think about it, but some nights it can be pretty "loud". I quote the word because I can hear even the slightest sounds like the ticking of a watch in another room in complete silence, while at the same time being overwhelmed by the ringing. I had a hearing test done a couple years ago at a neurologica…

Does it get louder when you clench your jaw? Sometimes tinnitus is due to teeth/jaw issues. Sometimes people report tinnitus getting worse or better after getting teeth removed or jaw work done. For a variety of reasons, I'm starting to think my ringing is at least partially due to pressure on my teeth and jaw. Now I need to find a TMJ specialist who will be willing to try to figure out what might help.

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