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5 Things to Know When Choosing Perfect Headphones

5 Things to Know When Choosing Perfect Headphones

Headphones are available in a lot of different styles, brands and prices, which make it hard to find a right pair for you.

Are you aware of the celebrity-endorsed headphones trend? If so, then just be clear that when you open up the spec sheet, things are still confusing. In this article, we’ll discuss in detail the key headphone specifications and why they matter.

1. In-ear Headphones

The first and the foremost are the in-ear (canal) headphones. These ear pieces fit directly into your ear canal, also called as in-ear monitors. In-ear headphones offer two significant benefits to the wearer. First of all, they deliver excellent sound quality because it’s nearer to the ear drum. Secondly, it fills out way into the ear; that’s why it’s quite useful in sealing out external noise.

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These headphones are available in different sized tips, so you can choose accordingly. If you want to attain the best performance, it’s important to get the right size.

2. On-ear Headphones

These headphones are also called supra-aural headphones, which sits on the top of the ear. Similar to the in-ear headphones, they also send the sound straight into the ear canal, but can’t block out outside noises. Moreover, people sitting next to you can hear what you’re listening to.

A lot of people find on-ear headphones more comfortable as they don’t trap heat on your ears, unlike over-ear headphones. But clamping might be an issue for some folks out there as they may complain of headphones squeezing too tightly and irritating their ears. Try to find a pair that sits well.

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When it comes to sound quality, on-ear headphones offers you a good balance of high sound quality along with a decent level of portability.

3. Over-ear Headphones

Over-ear headphones are also called circumaural headphones as they encase the entire ear. They are large; that’s why also contain a large driver with enhances bass performance and louder volume. When it comes to positioning, it is placed far away from the ear and produces a more spacious sound, which resembles the sound of the speakers.

4. What Are Drivers?

The driver of a pair of headphones is believed to be a critical component. It can convert an electrical signal to sound pressure. In other words, you can say that it produces sound.

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Drivers are of different types, but all of them primarily contains magnets, a diaphragm and voice coils.

The diaphragm vibrates due to these components and then these vibrations produces sound waves, which we interpret as sounds.

On a spec sheet of a pair of headphones, the driver is indicated by the diameter of the diaphragm is mentioned in mm (millimeters). Most of the time, the driver size is directly proportional to the sound quality, particularly when it comes to bass performance. Take over-ear headphones for example. A 40mm driver proves to be a good size for sound quality.

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On the other hand, in-ear headphones are smaller in size, so can’t fit a larger driver easily. That’s why some technical experts use the dual-driver approach, in which your headphones have two drivers; one for bass and the other for mid and high frequencies.

5. Paying Attention to Sensitivity and Sound Pressure Level

When it comes to the SPL (sound pressure level) or sensitivity; both terms are related. It indicates the loudness of your headphones. You can explain the sensitivity as something that measures how competently an electrical signal is converted into an acoustic signal. Similarly, sound pressure is how you measure the sensitivity.

Some of the top Bluetooth headsets lie within the range of 80-120 dB SPL/mW. To provide some context; a shouting voice is around 105 dB, regular city traffic 80 dB and the plane take off 135 dB.

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Last Updated on January 13, 2020

11 Brain Training Apps to Train Your Mind and Improve Memory

11 Brain Training Apps to Train Your Mind and Improve Memory

Whether at work or at school, people these days are under tremendous pressure to perform, perform and perform! Stress and pressure can have adverse affects on the well-being of a person, and need to be controlled.

Now, this doesn’t mean you make a dash to your nearest therapist. There are a number of wonderful and smart apps that you can use on your phone. These brain training apps have been scientifically designed to target specific areas of the human mind and control harmful emotions such as anxiety, as well as to improve memory and sharpness of the brain.

Here are 11 iPhone apps that you will not only enjoy but also find useful in keeping your mental health balanced at all times.

1. Lumosity

This app consists of games that focus on improving the user’s memory, problem-solving capability, attention span, and thinking. There are three games in each session, and they challenge the brain by changing every time. The user has to complete the games while playing against a clock.

Free of trial. $15 per month for the full version.

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Luminosity Mind training apps-Lifehack

    2. Fit Brains Trainer

    This brain training app has 10 sets of games that work on different areas of the brain and improve memory as well as concentration. A user is required to finish a particular task from each category on a daily basis and the app tracks the progress by a color coded graph.

    Free.

    Fit Brains Trainer Mind training apps-Lifehack

      3. CogniFit Brain Fitness

      Developed with the help of neuroscientists, this fun app improves a person’s cognitive abilities, which includes memory and concentration. The progress made by the user over a period of time can be tracked. Users can also play challenge rounds with their friends. The app also modifies the difficulty level to suit the profile of the user and provide recommendations based on the results. Spending 20–30 minutes a few times every week can give measurable improvement in the performance of a user.

      First four games free, then $13 a month.

      cognifit-Mind Training Apps-Lifehack

        4. Brain Fitness Pro

        The makers of this app claim that it can improve the IQ of a user, and improve intelligence and memory. The app is fun and is user friendly, and 30 minutes a day can fetch you results in less than three weeks.

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        Buy for $3.99.

        5. Happify

        If nothing else makes you happy in life, this app will. Well, this is what the developers claim at least. This app comes loaded with lots of quizzes, polls and gratitude journals, which work on the fundamentals of positive psychology. The app also helps to control stress and emotions to make you feel better.

        Free to use.

        Happify-Mind Training Apps-Lifehack

          6. Clockwork Brain

          You will like the little gold robot that comes in every time to explain the next game you are going to play. While the games are not much different to those offered in apps such as Luminosity, the look and feel reminds me of a workshop from old times.

          Free.

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          Clockwork Trsin-Mind Training Apps-Lifehack

            7. ReliefLink

            Initially created as an app for suicide prevention, it has found its use as a great app for tracking the mood of the user by taking measure of all things relevant to the user’s mental health. In case the user experiences high emotional stress, the app has a coping mechanism that includes voice-recorded mindfulness, exercises and music for relaxation. There is also a map that informs the user of the nearest therapist and medical facilities for mental health treatment.

            Relief Link - Mind Training Apps - Lifehack

              8. Eidetic

              Eidetic is a memory enhancement app and uses a ‘spaced repetition’ technique to help users memorize information such as important phone numbers, words, credit card details or passwords. It also notifies you when it’s time to take a test to see what you remember, so that you retain information in your long-term memory.

              Eidetic - Mind Training Apps - Lifehack

                9. Braingle

                Braingle helps to maintain the sharpness of the brain and improve the reasoning ability of a person through riddles and optical illusions. It is different from other brain training apps that employ memory and reaction based tests. You can also compete with your friends and family members in figuring out the fun riddles.

                Free.

                Briangle- Mind Training Apps-LIfehack

                  10. Not The Hole Story

                  If you have a penchant for solving hard riddles, then this app is a must-have for you. Filled with exclusive riddles along with a simple-to-use interface, the app gives you riddles that you have to solve through a book. You will be given hints along the way, and when you give up, the answers will be revealed. This app will encourage you to broaden your thinking and put your mind to a challenging test.

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                  Free.

                  Not the hole story - Mind Training Apps - Lifehack

                    11. Personal Zen

                    This fun brain training app follows the journey of two animated characters who travel through a field of grass. Personal Zen is a nice app meant for reducing anxiety and trains the brain to focus on the positive aspects. The developer’s advice is to use the app for 10 minutes a day to see the best results.

                    Free.

                    personal zen- mind training apps - lifehack

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                      Featured photo credit: NeONBRAND via unsplash.com

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