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Hush: The World's First Smart Earplugs

hush.technology

11–20 of 98 posts

Re: Hush: The World's First Smart Earplugs

#11
For anyone who sleeps on their side, earplugs with plastic extending outside the ear canal is a very uncomfortable experience. How is this an improvement over soft foam inserts?

Also, how is this different from using in-ear headphones with Comply tips? http://www.complyfoam.com/

Re: Hush: The World's First Smart Earplugs

#12

Developer here! Hoping to get some feedback if possible!

My biggest concern generally is in-ear comfort. Short of molded customs, every in-ear headphone I've tried causes canal soreness within an hour or two, including the "sound delivery straw" designs with delicate foam or rubber surrounds. Secondarily, it looks like the current model sticks out, causing pressure if one's head is resting on its side.

That said, my ear canal soreness is largely due to canal deformation relating to jaw movement. Perhaps this is not an issue for sleeping. Also, foam earplugs (compared to earphones) are not uncomfortable for me.

Re: Hush: The World's First Smart Earplugs

#16

Developer here! Hoping to get some feedback if possible!

I really like this idea! Combining isolation and masking in a standalone in-ear device is very clever.

Personally I'm less interested in the ability to be interrupted by alerts from a smartphone. When I'm sleeping I want to sleep. When I'm working, I can get vibration alerts from my phone.

Have you considered a 'dumb' version with just pre-recorded masking audio and no wireless features?

Re: Hush: The World's First Smart Earplugs

#17
Very cool product. You can get a similar effect to these isolation+masking plugs by wearing normal earplugs and then playing loud masking sounds externally (either over speakers in the same room, or through over-the-ear headphones).

On planes, for instance, I wear headphones over my earplugs and crank up the volume to watch movies. It's the poor-man's noise-canceling headphones! If you can, also turn up the treble to try to flatten out the combined frequency response of the plugs+phones.

Obviously my hack doesn't solve the same problems this product does, but it's a trick I've found useful.

Re: Hush: The World's First Smart Earplugs

#18

These are definitely not the world's first smart earplugs - Etymotic has been offering this kind of technology for quite a long time now. http://www.etymotic.com/gsp15.html

We're the first "smart" earplugs in the modern understanding of the word "smart" as a connected device! http://en.wikipedia.org/wiki/Smart_device

Re: Hush: The World's First Smart Earplugs

#19

Developer here! Hoping to get some feedback if possible!

Your site is down at the moment, so let me ask - as a musician, what do these get me over Etymotic's earplugs? I have a $160 pair of custom-molded plugs with replaceable filters that go from -5 to -20dB attenuation.

Re: Hush: The World's First Smart Earplugs

#20

Earlier quoted context omitted.

What about the need to be woken up by external events which aren't connected to your smart phone? The immediate example I think of is a fire alarm.

Our plans are to tie into the greater smart home! Think Nest, smart baby monitors, smart security systems, etc. We've already been talking with a number of OEM's like Samsung who want us to use their ecosystem :) But for this V1, we can't effectively block out a fire alarm.. those are really loud.. We can block out maybe 70dB max with our device whereas fire alarms are generally much much louder!

Was active noise cancellation technically infeasible for this product?
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