First, why increase the volume of background music will enhance the sale of beer? Second, this study whether universal role

First, why increase the volume of background music will enhance the sale of beer? Second, this study whether universal role. .For the first question, I had a similar feeling. If a bar's background music volume is low, such as slow light music, then we really do not want to drink the cup dry soon , but to slowly enjoy. Conversely, if the music more loudly, we would hope that sooner drink it, and quickly leave.
Of course, if background music Christian Louboutin is the noise of the disco, then it will be more likely to drink mad wine, and then popping Baba to arbitrary torsion, so the sale of beer will soon be up. However, this is where the real reason for that? It seems a mystery. .second question is a bad answer. After all, their sample is too small, one fewer, but only two bars, this result also requires a lot of other data to support. If the day, such findings were to be proved by facts, then we go to the bar or to a restaurant, waiting to enjoy the deafening sound on it. .These days the weather is always bad in Beijing, overcast, walking on the road is always a gray one.