A stereo system puts out vibrations that travel through the air and somehow get inside the ear canal. These vibrations tickle the eardrum and are transmitted into an electrical signal that travels through the auditory nerve to the brain stem, where it is reassembled into something we perceive as music. There are few things that stimulate the brain… Read More


With the click of a mouse, you can download almost any song that has ever been recorded. Everything from the latest chart-topping hits to obscure folk songs from the 1940s is available online. To learn more about searching for music online, keep reading. You will learn how to download songs with ease.An inexpensive way to download music is to follo… Read More


No longer do you have to spend hours hunting through CDs in record stores to find the songs you want. With the rise of music downloading sites on the Internet, anyone can find the songs they love with ease. For some great tips on using these sites, keep reading this article.Beware which sites you get music from. It is best to stick to better known … Read More


However, the presence of natural sounds alongside noise in some instances can improve the perception of soundscape quality, promoting calmness and reductions in annoyance . Prominent, persistent natural sounds may confer additional health benefits by masking noise. Researchers compared the soothing effects of listening to sounds from a natural envi… Read More


Taken together, these results suggest that the Ih channel contributes to define the firing properties of neurons controlling circadian behavior. Revised epidemiological studies are all except one, based on measurements carried out indoors, which is necessary in order to get a satisfactory assessment of the exposure. These types of studies are there… Read More