In one sentence, describe what the following article is about: The first step to mastering a graceful walking posture is to make sure your head is always in a natural, upright position, instead of bent forward or pointed towards the sky. You will know that your head is in the right position if your chin in parallel to the floor. You should also be conscious of not jutting your head out in front of you, which can often happen when you walk in heels. If you notice that you are doing this, try to lean back slightly so that your head is in line with your spine. Try to keep your shoulders down and back. You want to avoid having them hunched forward or elevated near your ears at all times, whether you are walking or not. If you're not sure about the position of your shoulders, try standing with your back against a wall. You shoulders should be far enough back that they both touch the wall, but not so far back that they prevent your upper spine from touching the wall. If you try too hard to avoid hunching over, you might find that you are arching your spine. This is not ideal posture either, so try to relax a bit! Your spine should be as straight as possible, without any noticeable curves in your shoulders or low back. The easiest way to check the straightness of your spine is to look in a full-length mirror. Your spine should create a straight line all the way from your neck to your tailbone. If you're arching your back, you will probably notice that your butt is sticking out a little. Your legs are the foundation of your posture, so it's important that they are in the correct position when you are walking. Not only will the proper leg position make you appear more graceful, but it will also help prevent back pain. To achieve the ideal posture, the distance between your feet should be about the same as the width of your shoulders. You should also avoid locking your knees. Your abdominal muscles are very important for maintaining good posture. Try to consciously draw your lower belly in while you walk. If your abdominal muscles are not very strong, a good exercise regimen can help you both strengthen your core and improve your posture. In order to perfect your walking posture, you will need to devote some time to practicing. If possible, videotape yourself while walking and then watch the footage carefully to look for ways in which your posture can be improved. You can also try practicing walking with great posture by balancing a book on your head. The more you do it, the easier and more natural it will become. In addition to being mindful of your own posture and poise, be mindful of the way others carry themselves. If you see someone who has a particularly graceful walk, make note of her posture and try to learn from it.
Summary: Keep your head up. Be mindful of your shoulders. Aim for a straight spine. Don't forget your legs. Use your core. Practice. Emulate others.

In one sentence, describe what the following article is about: A fiber brush is useful because it can easily enter the grooves of the record to remove dirt. Additionally, the type of fiber easily drains static electricity which is responsible for attracting dust. To use, spin the record slowly while holding the brush over the vinyl. Special brushes can be purchased at your local music store or online. Use the brush to clean your records both before and after each record use. Don't forget to clean the dust off of the brush between uses too. Avoid using a T-Shirt or towel as this can damage the surface of your vinyl. There are pre-formulated cleaning products available both online and at local music stores, but you can also make a safe and affordable cleaner at home. Combine distilled water, isopropyl alcohol, and a couple drops of laundry detergent #without fragrance or dyes#, spray onto the vinyl, and use a microfiber cloth to wipe in a circular motion until the vinyl is dry. Combine 12 oz distilled water, 2 oz alcohol, 2 drops free and clear laundry detergent, into a spray bottle. It's important to use distilled water because it doesn't have any minerals that could be harmful to the record. Vinyl record vacuums provide a deeper clean than brushing and cleaning products alone. The vacuum sucks the debris out of the grooves with as little friction as possible. In addition, vacuums are able to apply a thin layer of cleaning fluid which dissolves oils and further protects the record. Each record vacuum is different so consult included with the device to learn to operate the device correctly. As an added bonus, the vacuum also helps to dry the record in an even fashion.
Summary:
Use a carbon fiber brush. Try using a cleaner. Purchase a vinyl record vacuum cleaner.