Chinese entertainment for engineering students

There was only one day off on New Year's Day. After a short rest, Wang Fei flew back to Xiangjiang again, leaving only Sister Ying in the imperial capital to continue to expand her network.

Wang Fei only stayed in the imperial capital for three days. She was still a little reluctant to leave when she left. There was always not enough time. What should I do? Being too popular is really not a good thing. At least when I was not so popular before, I still had time to chase stars. Nowadays, it is simply too popular.

But looking at the long list of numbers in her bank account, Wang Fei felt that it would be okay to be a little busy. I used to think that Wang Xu didn't have the habit of playing with cars or watches, and he lived a very frugal life, so it wouldn't be difficult to take care of him.

Later I found out that Wang Xu wanted to open a recording studio, but it wasn't a big deal. He could still tinker with the equipment himself and start it without spending much money.

Later, she heard Wang Xu say that he wanted to set up a laboratory. She heard that he was engaged in materials research, so she asked someone to inquire about it. The result is wonderful. In front of this thing, watches, cars, etc. are all rubbish. It is a bottomless pit, and no amount of money can be made to build it.

In order for this prodigal child not to have nothing to eat in the future, I still have to save some money first.

Wang Xu naturally plunged into dire straits again. Oh, by the way, in fact, the entire dormitory has entered the exam season, so everyone is even busier. Because even though it is the exam season, the teachings from the tutors still do not stop.

"Students from Shuimu, do you still need to review alone? Isn't it embarrassing? It's just a few professional courses. It's not enough to read it once." The former top student, now the circuit teacher, made all the students in the dormitory instantly break through with one sentence, and then they Stunned, he fell into further dire straits.

Wang Xu saw it in his eyes and felt happy in his heart. Being busy alone is not as good as being busy with others.

But just as Wang Xu was having fun, Zhou Feng suddenly ran in, and Wang Xu was a little stunned. He should be in the electrical laboratory today. Didn't they go there together in the morning?

"Second brother, my dad and his friends have tested it, and your speakers are absolutely amazing. They want to talk to you again and ask you what your plans are. They want to do this business."

Wang Xu has already talked with Zhou Feng's relatives. They have some money and some contacts. They have long wanted to find a long-term career, so they were very enthusiastic last time.

But after all, I haven't seen the finished product, and I don't know what Wang Xu's stuff is like. Just based on Zhou Feng's hype, I still don't dare to make an easy decision with an investment of tens of millions.

Wang Xu didn't take it seriously. This was normal business dealings, and what was going on was not business. So I simply gave them two sets of active speakers with different specifications as samples and asked them to find professionals to test them themselves.

Zhou Feng's father hasn't come home during this time and has been running around in the Imperial Capital on this matter. Professional acoustic laboratories are now scarce, and professional ears don’t even know where to find them.

Finally, after relying on countless connections, I found Shuimu University, um, Professor Yan.

This thing is also very interesting. Since Wang Xu hooked Professor Yan into having a fever a few months ago, Professor Yan has been visiting the professional and non-professional equipment store in Xinjiekou.

After trying out various speakers, I gradually became familiar with those stores. After all, he is a professor at Shuimu University, and he talks about various parameters and indicators clearly.

It really fooled a lot of equipment sellers, and after all, I came from an old automation department, so I was pretty good at playing with circuits, so I often helped the store handle some professional problems that they couldn't handle.

It didn't take long for Lao Yan to become famous in that small field of audio equipment.

Coupled with his habit of just listening without buying, he complained about all the speakers. This bass was too dull, that treble was too dry, this one had reverberation, and that one still had hum.

According to this old man, most of the ultrasonics sold can only be heard. The top Kenwood, Shanshui, and Sony can only be heard, but they are still far from good.

The key is, this old man always has something to say. For example, he talked about the bass problem of the Kenwood speakers. The subwoofer and the two large speakers had severe bass reverberation, which caused the bass to be light and not crisp, and when it encountered continuous bass levels, it was blurred into a mess.

Then he turned off the subwoofer and asked them to listen carefully. Sure enough, if you don't tell me, you don't know, but if you tell me, there really is such a problem. But if you turn it off, Shen is not enough, so his evaluation of being able to listen is really not an exaggeration.

Of course, he had already tried these experiences on his own set at home, and it was just a demonstration again when he went to other stores.

In fact, the evaluation he gave that was audible was a bit beyond the norm. After all, the things worth several thousand yuan were still his own, and he was not willing to give too much negative comments.

There were really very few people playing audiophile music in the 1990s, and most of them were engaged in stage audio. Stage audio pays attention to the creation of atmosphere, emphasizes heavy bass effects, and attaches great importance to remote effects.

As for home audio, it is missing, so many concepts copied directly from stage audio are applied to home audio, making it somewhat nondescript.

It was not until almost 2000 that the number of wealthy people gradually increased and top-notch listening room equipment truly entered China. At that time, there were more and more experts specializing in home audio.

So at this time, Lao Yan relied on the rigor of an old engineering student and read professional books. He quickly mastered various professional concepts such as sound fields, circuits, front-end and front-end amplification, filtering, and mixed stereo. , the accumulation of knowledge is not comparable to that of ordinary enthusiasts.

Therefore, Lao Yan quickly became an expert in home audio in the Xinjiekou area, and many people would come to Lao Yan to inquire about buying speakers.

Zhou Feng's father inquired around the Imperial Capital and finally found Xinjiekou, which was, after all, the distribution center for audio equipment in the Imperial Capital.

After a brief inspection of the surrounding environment, Lao Zhou was ruthless enough to rent a temporary store, put the samples he got in, and arranged it into a relatively simple and small listening room according to the drawings given by Wang Xu. room.

Then it opened for business and hired a waitress. Let people who come hang out listen to it, collect feedback, and test the market at the same time.

Either way, this Jiangsu native is really good at business. He can do a lot of tricks just to test the speakers.

Of course, they also got to know the somewhat famous Lao Yan through interactions with their neighbors, and then they made a special trip to ask Lao Yan to come out and help with the test.

Therefore, their final test report was done by Lao Yan and Acoustics of the Chinese Academy of Sciences. They spent a lot of money and finally found Wang Xu's teacher for testing.

They don't think there's a problem, because there's really a shortage of high-end talents these days. It's not uncommon to find someone to find out.

This can only prove from another aspect that Master Wang Xu is well-known and Wang Xu’s stuff can’t be wrong. Well, the logic is a bit confusing, but simple and straightforward.

Zhou Feng's father is now in the imperial capital. He rents a small storefront temporarily and is often full of guests. He provides free auditions to music lovers around him. The equipment is very good, and even the active series have outstanding effects. It can be said that it has a huge reputation.

Now he has become somewhat famous in the Xinjiekou area. After all, he doesn't sell combo speakers, or even anything at all. He only displays them, not sells them, and he doesn't even have a signboard.

After listening to Zhou Feng's explanation for a long time, Wang Xu finally smoothed out the twists and turns in the middle. Okay, isn't this an experience store for future generations? Once it can be produced in the future, it can be sold directly by putting a brand on it.

As expected, business people are all smart people, and they can come up with good ideas on their own. There is a reason why they are so rich later.

——

(I've been sick for two days. I don't know if I'm positive without a test, but the symptoms are similar. I also lost all my attendance, which is a heavy loss.)