A Smooth Sweet Sound Byte

They say the best ear aids for noise are usual ear phones with passive insulation and speakers inside to cancel out the rest of the outside sound with music or other sound such as surf heat. The other main science is noise cancellation, this uses a fast computer chip and a usual boom and the speaker of the audiophone when the sound wave as it goes to the ear from outside and reverse the wave with the chip and use the speaker which also plays the beautiful noise with it to cancel out the outside sound by an opposite wave. Noise cancellation is only about able to stop about 70% of the noise because the chips aren't fast enough to reverse the higher frequency noise, like talk, so the passive noise shield and speaker are the best they make. It helps perhaps 30 decibels antinoise just stops about 3/4 of the sound. The problem with this is they say when a person listens to a song or all frequency waves that sound like a Carribean 7up promotion they are not as healthy as people who listen to silence, and it would damage the ears of the listener if they are in high volume realms and listened to noise or music all the time. Listening to music and small sounds is not that much better because the definition of noise in physics is change of sound, so even if the sound is of low volume it's noise, even if of small volume. Research shows that noise is harmful to animals and when they hear noise, even when you sleep, blood pressure goes up for hours after the noise is stopped. ..
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..A good method is of devised layers, layers of noise stopping power of four technologies, where you feel you're in the headphone of the stars- if like me-to see and be seen. The outer layer would be the carribean shore, a portable beach think of it as, when you hold the shell up to your ear and say I'm Rich, Send a Memo To the Boss! The second layer would be the passive shielding, the third layer would be a layer of a thermos sort, the fourth layer would be the antinoise noise cancellation woofer and tweeter, and this would complete the cup of the audiophone. The inventor says the ear cushion of the phones have a special antinoise speaker that's in the shape of a torus to cancel out the most important noise leak of an audiophone, and outside this a ring would generate all frequency noise so the noise would be both jammed, cancelled, and shielded by the passive shielding of the cushion. Inside the phone for extra noise relief if the phone wasn't up to all the gold yet would be special ear plugs that would also perhaps have a layer of surf sounds and passive shielding on the outside and finally noise cancellation or other inside. This is an application of many types of science.


...PS. Good news if you live in the city from that site, my neighbor likes quiet and if even out in the suburbs the feelings are strong about just a half hour of sound a day, I know what it must be like. Improved cheaper earphones, this may be big business for people who wear loud socks! The solution- in the audiobox- is an outer layer of passive insulation to shield the other persons nearby from the all frequency noise that would be in the next layer, this would be loud enough to shred most of the sound coming in by random waves, this is how all frequency sound usually shields from noise, so far so good. Here's the innovation- instead of high priced fast chip noise cancellation, the generator of the next layer of sound in from the foamy layer of sound and its outer and inner passive shielding layer is from the same signal that would generate the noise itself just by dividing up the wire, and slowing the inside wave generated so it is exactly canceling the outer layer of white noise before it reaches the ear. The value is, no superfast chip is needed. The delay from when the outside sound of the white noise starts is exactly the amount the canceling white noise is out of phase, so the two waves are seperated and then unified after the waves would travel just that much and would interact with the noise to be shredded. The noise is shredded by the complex randomness of the outer loud all frequency noise, it's shredded then cancelled. This is much easier to achieve than with usual sound cancelation because with sound cancellation as it is, the information of the outside noise has to be found and reversed fast enough to intercept the incoming wave. With this white noise method since the wave is completely known in a repeating pattern of noise the finding out of the outside wave is all that's necessary (other than lunch-I'm on South Beach!) The outer layer of all frequency sound would be loud, and if the inner layer was exactly out of phase it would cancel it. This is achieved without the fast chip since it's just the known white noise out of phase so it's cheap and easy to achieve. It's shreds with some left over. Then a repeat layer of noise would shred the rest and the noise would then be shredded so even with strong shredding and random noise inside the cup, so the listener would hear no sound inside or out. If noise is left after the shred of the first layer of all frequency noise another layer of this in and out of phase would be made of just flat panel round speakers with the air pumped out for more reduction of the sound. (Sound won't conduct if no air is in the layer.) And if noise leaked around the Dr Scholls Ear Cushions, the ear cushions would have layers in layers of shielding, white noise, shielding, white noise out of phase, and so on in the cushions by the outside of the ear from out to in, using the same method except the sound would blend a little, this of the ear cup cushions is the best method they invented yet for stopping more noise than any other method by the outside of the ears. Because it's just built of electricity instead of a superfast chip, they say they think this sort of sound reliever may be on sale soon and far cheaper than headsets like the Bose that are advertised to be a sanctuary, some saints may wear wired auroras!

..Another inventor -I hear- has invented a type of earplug uses a fuzzy pad that fits in the ear canal and by real precise computerized sensors and actuators of the pads use gentle pressure to the eardrum so it's stretched and stabilized in vibration, so if a sound hits it it wouldn't vibrate, this may be the best and a relatively cheap noise stopper. They would perhaps use a sensor on the outer ear to find the important or good noise and let it through to the pad vibrating as a speaker by wire or by just a sound valve. This may be a hearing aid and ear plug both, a good advantage of it is that it wouldn't be visible outside your ear. Smart is when a person believes half of what they hear, Brilliant is when I'm around Plymouth MA! These they think may be built into a thin level cushy sleep hat without the big earcups so it would be a sort of head worn pillow on both sides, and are even considering electric heat and cool for headphones.

..The police arrested a man in germany last week for shoplifting. The senior attempted to bite his way out of the tiff, and he couldn't- He forgot his teeth. The officer said where the shoplifter tried to bite him was wet was all. When they found his dentures they arrested them also, but the toothbrush was a World Cup Association also ran!

..I saw these inline rollerblades that are for all terrain, they have air filled wheels and say they're so good you climb up walls of stone out west. Spring filled wheels with no air leaks are in the works.


IRELAND

St Patrick was not born in the Ireland. Many in Europe tourist beauros say he was born in Dutch Spanish and Greek shires twice in ancient Roma.

Americans celebrate St Patricks with so wild many Irish watch the celebration by "remoat control" on their Dish.

St. Brendan of Ireland may have found where the USA is 1000 years before Columbus. The US says Columbus was stopped, the Irish say he was just generous!


I saw this ad, "Debt Consolidation, Save Your Way To Wealth! Just $299.95, Limited Offer!" Anyone who can afford this is wealthy and so the Debt Consolidators are already of aid so the Consolidators may be suprised they find themselves doing actual labor, sometimes 20 years!
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