Piano Guidance
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How does jazz affect the brain?

When you listen to jazz, the music stimulates a calming effect on your body, signalling your central nervous system to lower your respiratory rate and heart rate. According to research, jazz also improves your verbal ability, focus, memory and mood, as was noted in patients that had suffered from a stroke.

How many bar chords are there?
How many bar chords are there?

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What is the hardest scale to play?
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For someone that’s unaware of the intricacies of jazz, the tunes might just come off as unstructured noise to them. However, for the dedicated music lover, you have to really delve in the melodic line of it to understand what an impact this underrated genre can have. Jazz has been a part of the creative realm since the 19th century, stemming from the time when African American slaves in the South would play blues music to provide themselves with some sort of emotional relief. As jazz starting becoming popular in the early 1900s, it quickly became known as the perfect amalgamation of blues, ragtime and marching band music.

Ergo, it became clear that jazz had a multi-faceted structure.

But it was only until science became involved that we realized just how much power jazz had. Here are some of those details that science provided!

Jazz and Your Brain’s Biology

First, let’s focus on the listening part of jazz.

The most obvious effect is less stress. When you listen to jazz, the music stimulates a calming effect on your body, signalling your central nervous system to lower your respiratory rate and heart rate. According to research, jazz also improves your verbal ability, focus, memory and mood, as was noted in patients that had suffered from a stroke. Going into the nitty-gritty, jazz also activates certain brain waves that lead to better brain function. The alpha wave promotes relaxation, whereas the delta wave allows you to get a better night’s sleep. Theta waves on the other hand, work by encouraging creativity, and that brings us to the main component of jazz and its effect on our mental capacity; mental stimulation. As a listener, you listen to a constant stream of multiple instruments, somehow being played in sync without as much of a connection to one another. Jazz by nature, is unconventional. The players use a huge musical vocabulary to see what might fit within their tune. And for someone hearing this type of music, recognizing those notes can be mentally demanding. But the act itself of recognizing those notes can have a beneficial effect on your brain’s development. This is also why most people often associate jazz music with people who have a higher intellect. Such people have the learning capacity to memorize the tune, exercise their creative thinking skills and use their high-speed intellect to engage with the music. But this doesn’t mean that jazz isn’t for everyone. To enjoy it, one must simply allow themselves to let go of that need for symmetry and instead, let ourselves be soothed by improvised, creative nature of it all.

Listen to Some Classic, Traditional Jazz

Razzmajazz is a leading live jazz band in Dallas, TX that offers entertainment for all celebrations!

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How often should you shower?

Many doctors say a daily shower is fine for most people. (More than that could start to cause skin problems.) But for many people, two to three times a week is enough and may be even better to maintain good health.

Regular bathing is obviously a healthy habit. So an extra shower a day may seem like more of a good thing. After all, showers clean your body. And cleaner is better, right? Well, not necessarily. It might be too much of a good thing. You want to shower enough to keep yourself clean (and not too smelly), but not so much that you dry out your skin and strip off its natural protective layer. So how often should you bathe? Though your family and friends may beg to differ, it might not be as often as you think. What Happens When You Shower Too Much? Normal skin has a protective layer of oil and a balance of “good” bacteria that help protect your skin from dryness and germs. If you clean it too often, especially with harsh soaps and lots of scrubbing, you can strip away this layer, leading to dry, irritated, itchy skin. This can cause cracks in the skin that allow germs and allergens to get through resulting in skin infections or allergic reactions. In addition, your body’s immune system needs some stimulation from germs, including those that live on your skin. If you scrub them away too quickly, your body doesn’t have a chance to produce the antibodies that protect against them. Antibacterial soaps can actually add to this by killing off the natural bacterial protection against more infectious germs on the skin that are harder to treat. This can make an even bigger difference in kids as their bodies develop. That’s why some pediatricians and skin doctors recommend against bathing children every day.

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