In the case of the Philips HN060 passive noise canceling headphones the old adage "you get what you pay for" is entirely true. They are an affordable pair of headphones that don't really live up to many of the features in the pricier brands.
Canalphones... these go inside the ear canals and because they block outside noise are called passive noise canelling headset reducing earphones. Examples: Ultimate Ears Super FI5, Shure E5C, Etymotic Research ER-4.
The first thing you need to do is to Identify the cause of your stress. The next step is to talk to someone about it. I do not mean in an angry or aggressive way, but just calmly discuss the problem with someone who may be able to help make some changes. Do not assume that the problem cannot be at least reduced. You may not be able to turn down factory noise, but ear defenders or screens may be a way of significantly reducing the stress.
With the six islands in Hawaii, there is so many things right at your fingertips. Reach out and take in all that is awaiting you. On Big Island, you will have the opportunity to get up close and face-to-face with dolphins, take ATV rides across the terrain and so much more. Big Island offers square miles passive noise cancelling headset for fun and adventure. So, what are you waiting for? Visit this island and experience Hawaii in a whole new way.
Who should get canal-phones? It really depends on what you're going for. Because of their expense these will most likely appeal to more refined, picky listeners while. Those you savor free loss-less audio and who cringe at the thought 128kbps coming from a cheap portable CD player.
Technicians who use these units in the studio are assured of hearing the track in a clear, crisp manner. They can recognize the flaws needed fixed. They can hear the high range and mid range sounds without interference. This makes it the perfect tool in the studio. The end user will find many reasons to use this type of head set in the home, in the office, or on the go. When choosing which pair of reduction headphones to buy, discover the true sound of noise reduction. You'll be glad you did.