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Mercedes-Benz pre-safe sound

mercedesbenzofnatick.com

1–10 of 263 posts

Re: Mercedes-Benz pre-safe sound

#4
I lost most of my hearing in my left ear in a head-on collision with a drunk driver. No other injuries. The audiologist said that my eardrum was in the kind of state you usually only see in battlefields from exposure to large explosions.

People are always surprised when I tell them this was my only injury, and as a result I've always wondered how common this type of injury is with vehicle collisions. This is the first thing I've seen which makes me believe that it's a lot more common than people suspect.

Very cool! I hope this is taken up by other brands as well.

Re: Mercedes-Benz pre-safe sound

#5
The Mercedes is known for being more expensive than most, but in most cases, it's worth it, not only for the luxury, but for the extreme attention to detail they put into safety.

For example, when you get into one, it will adjust the tension of the seatbelt automatically to be ideal for each passenger. And of course this pink noise. And a ton of other little things that cost extra that most people will never notice.

There's a reason the Mercedes is always at or near the top of any vehicle safety list.

Re: Mercedes-Benz pre-safe sound

#6
I think this should be marked [2015], as the video included on the site was uploaded in 2015.

But still, this is really cool! I also didn't know that the ear has a "self-defense" mechanism against loud noise. I wonder how that mechanism interacts with things like headphone audio being played at high volumes. Does the mechanism eventually wear out? How does that affect people who do sound effects/mixing/mastering for a living?

Re: Mercedes-Benz pre-safe sound

#7
“Mercedes-Benz is constantly at the forefront of automotive safety technologies” - not really. Rear wheel drive, which is common in mb and bmw cars are a real danger in winter. Volvo claims, and seems to be, a safer and more at the forefront of safe driving choice.

Re: Mercedes-Benz pre-safe sound

#8
Why not link to the source directly at Mercedes [1]?

The website has only added marketing to the information available in the video from the original site.

I honestly thought this is satire until I saw it from the source, but this is actually pretty cool.

[1] https://www.mercedes-benz.com/en/next/connectivity/pre-safe-...

Re: Mercedes-Benz pre-safe sound

#9

I think this should be marked [2015], as the video included on the site was uploaded in 2015. But still, this is really cool! I also didn't know that the ear has a "self-defense" mechanism against loud noise. I wonder how that mechanism interacts with things like headphone audio being played at high volumes. Does the mechanism eventually wear out? How does that affect people who do sound effects/mixing/mastering for…

The mechanism is specifically: a muscle (stapedius) attached to one of the bones of the inner ear (stapes) pulls it away, effectively breaking the sound conduction pathway.

This mechanism does not wear out. It can, however, be disrupted by damage to the muscle in question, or to the nerve innervating that muscle, or the portion of brain controlling that nerve.

However, you can still conduct sound without the stapes in place. It’s less effective - that’s why the bones of the inner ear are there at all - but in loud settings, and certainly in conditions where you can conduct sound effectively to the bones of the skull (eg, headphones), you can still pass enough sound to the cochlea to damage your hair cells.

Re: Mercedes-Benz pre-safe sound

#10
post #5

The Mercedes is known for being more expensive than most, but in most cases, it's worth it, not only for the luxury, but for the extreme attention to detail they put into safety. For example, when you get into one, it will adjust the tension of the seatbelt automatically to be ideal for each passenger. And of course this pink noise. And a ton of other little things that cost extra that most people will never notice.…

Unfortunately they don't devote any attention to longevity or serviceability. But yes the safety features are excellent.
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