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sound

In-depth transformation of BMW 730 Li’s entire car quietness: practical experience of the top Japanese flute god’s sound insulation technology

For car owners with luxury cars, the pursuit of comfort and quietness is endless. In the eyes of others, the luxury car itself has achieved a perfect driving experience, but…

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travel

After visiting Sri Lanka, I realized that this is perhaps the most honest country in the world for tourists

My friend was puzzled to learn that I had been in Sri Lanka for nearly a month. He asked, “Is a bankrupt country really that fun?” Indeed, Sri Lanka is…

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travel

Heart of the Dolomites: 8-day deep walking crossing

Itinerary Essence: ① Professional mountain guide accompanied the whole journey, which was safe and worry-free, and gave a six-day overview of the iconic peaks and lakes of the Dolomites. ②…

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  • sound

    The art of scientifically matched subtraction: Camry and Aiwei two-way frequency, bringing the HiFi effect back to true restoration

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    A truly complete and excellent car audio system does not come from a simple stack of equipment, but from the performance characteristics and sound style of each piece of equipment in the systemSubtle synergy and complementarity。 In the world of Hi-Fi audio, the matching art of equipment is extremely exquisite, and the wisdom of “cutting the complexity and simplifying it” is respected-that is, the most reasonable and necessary combination is used to achieve the most harmonious and infectious sound performance. For car owners, the ultimate goal of modifying a set of car audio is nothing more than to obtain clear and audible sound quality improvements, and to make the final…

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    Odyssey Hybrid Full Vehicle NVH Quietness Optimization and Hi-Fi Audio System Reconstruction Project

    Taking data as the soul and craftsmanship as the carrier: Audi A 4 audio door panel box precision reconstruction

    Three or two-way? A car enthusiast’s true mind and final choice, a review of the entire process

  • travel

    10-day classic three-park safari in Kenya | Amboseli-Leiwa-Masai Mara and wild luxury camp reference

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      Core highlights of the itinerary: ① In-depth exploration of three national parks and reserves, equipped with windowless off-road vehicles, providing photographers with excellent vision. ② Four inland flight connections are arranged throughout the journey, which is efficient and comfortable, and saves ground transportation time to the maximum extent. ③ Track Kenya’s largest herd of wild elephants against the magnificent backdrop of Kilimanjaro, the top of Africa. ④ In Leiva Nature Reserve, you can not only find the traces of the five tyrants in Africa, but also experience horseback riding and hiking safaris, and have the opportunity to track rare black rhinos and reticulated giraffes. ⑤ Go deep into the…

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    Journey to me, like a migration of self-exile

    Namibia Panoramic Selection: An 11-day exploration tour of red sand and wilderness creatures

    The Secret Land of Shannan, Tibet | Kulagangri Snow Mountain Hiking 6-day Pilgrimage

  • travel

    Going further may change the trajectory of your life

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    Travel is sometimes a kind of self-healing, but some people haven’t noticed it yet. After my friend resigned, he was unemployed at home, and his job was unsettled. He simply went out for a walk, but encountered something unexpected. If you hadn’t experienced it personally, it would be unbelievable. Many coincidences in this world are either written into stories or arranged by fate. I never believed how mysterious an encounter could be, until this time. I was traveling with my friends. I originally planned to have a long way to go, but unfortunately, my mobile phone suddenly went wrong. All the photos and videos taken before were lost, and the…

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    No longer being fascinated by travel does not necessarily mean growing up

    How many of the top ten food cities in the world have your taste buds punched in?

    Since when has the footprint of the journey become the ruler of secret contest?

  • travel

    Cat lovers, I suggest you don’t go to Istanbul

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    I went to Turkey for only one reason: to see for myself what the legendary “cat-loving city” really looks like. Although Istanbul is not the capital of Turkey, it is the most prestigious city for tourism in Turkey. Istanbul’s cats are seen by the world through the lens of tourists, attracting more people to go. On the subway from the airport to the city, there are advertisements with cats on the scene. The locals are used to it, but I find it fresh-it’s not even a breed of cat, just an ordinary pastoral cat. In Istanbul, you may bump into hundreds of cats in one day, half a day, or…

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    Chile and Argentina | Fourteen days through the south, galloping in the wilderness epic

    Zimbabwe | African wilderness, the awakening soul of safari

    The Asia-Europe-Africa Great Loop may not be the best choice for middle-aged travelers

  • sound

    Art of Reason: Honda Crown Road audio modification case reveals the system philosophy of “less is more”

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    In the field of car audio modification, a crucial core concept is the reasonable collocation and scientific configuration of the system. The real professionalism lies in knowing how to “cut the complexity and simplify it” and accurately grasp the role and value of each piece of equipment in the overall system. Blindly stacking all kinds of high-end or redundant equipment will not only not guarantee the excellent final sound quality, but will bring many negative effects: unnecessary loss of power, increase the burden on the electrical system of the whole vehicle, aggravate the possibility of interference between equipment, and make the system debugging extremely complicated. Many audio enthusiasts who are…

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    The Ultimate Question of Car Audio: Where Does a Good Sounding Soul Come from? In-depth analysis of the driving philosophy of Feishi PA-2

    Acoustic reconstruction of the German cockpit: the art and science of in-depth modification of the Audi A 4 three-way system

    Analysis of core technologies for in-depth modification of car audio: the entire manufacturing process of special cabinets for speaker door panels in Japan

  • travel

    Siwa Practical Travel Guide: Some Useful Suggestions from Pro-test

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    Siwa is a small town near the border in Egypt, far away from the capital Cairo. The well-known cities nearby are Matruh and Alexandria. If you leave from Alexandria, you need to take the night bus, and you can’t arrive until the next morning. Despite the long distance, I personally recommend Siwa highly, especially for those who love shopping and handicrafts. The price-performance ratio here is a treasure. For example, the same embroidery work will be several times more expensive on the island in Cairo’s embassy district. This is understandable given the lot rent, but as travelers, we always want to spend where it’s worth it, saving time. There are…

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    Exploring Ram Island: Meet the purest Swahili style in East Africa

    Deep secret tour of the Balkans: 14 days through Slovenia, Croatia and Montenegro

    Living alone at the end of the world contains a little-known legend.

  • travel

    Tasmania, Australia | Seven-day mountain and sea trip

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      Itinerary highlights: ① Take the sea as a mat and enjoy fresh food by boat: go out to sea to catch sea urchin and abalone; Visit shallow sea oyster farms barefoot. ② Xunwei Portuguese Garden: 3 wine tasting experiences, and an overview of the two different terroirs of Coal River Valley and the east coast. ③ Ride Maria Island and meet cute wombats and kangaroos unexpectedly. ④ Secret hiking: Explore the white beach of Fishina National Park, enjoy a picnic and take a speedboat. ⑤ Cradle Mountain hiking; Follow the zoologist and visit the Tasmanian devil, the “Tasmanian demon” at night. ⑥ Stay in a characteristic hotel in the…

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    Experience Egypt: The real appearance of the mummy museum is different from imagination

    Ile de Ré, France | Blues and madrigal in a frame

    Traveling across the screen: The fantasy world in these movies really exists

  • travel

    9 days in Alaska, USA | Behemoth Tour

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      Core highlights of the itinerary: ① Drive an all-terrain vehicle deep into the wilderness and complete a 40-kilometer glacial lake exploration tour. ② Hike the classic Porter Glacier Trail and Harding Icefield Ridge to enjoy the glacier wonders. ③ Experience the excitement of white water rafting and drive a jet ski to visit the fjord glacier at close range. ④ Take a boat into Katmai Bay to pursue the traces of humpback whales, sea lions and other marine life and abundant birds. ⑤ Avoid the regular route, take a light plane to the inaccessible wilderness coast, and pursue the foraging activities of brown bears in their natural habitat on…

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    French Riviera | Thoughts roam in the sea breeze

    Kenya Air Safari | 8/10 Days Great Migration Flight Tracking Tour Reference

    In youth, measuring the value of the world with your footsteps is far better than the accumulation of numbers in bank accounts.

  • travel

    Chile Paine National Park W Trail Hiking 8 days * Speedboat entry

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      Line highlights: ① Explore Bernardo O ‘Higgins and Bainei, two famous Patagonian national parks, and find another way to start W Trail hiking. ② Equipped with experienced guides, 1: 6 service ratio, safe and worry-free; Support of excellent carrier team to solve baggage and transportation connection problems. ③ Have deep and extensive local resources, and be able to cope with route changes caused by bad weather with ease. ④ The combination of 4-night boutique hotel and 3-night simple tent is comfortable and does not hinder the deep penetration into the natural hinterland. ⑤ Packed lunch and dinner in restaurant are included during the hike. The logistics team will be…

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    Genoa, Italy | An invisible maritime empire

    The Secret Land of Eastern Mongolia | Reference for an eight-day in-depth tour of grassland and Gobi nomadic migration

    Orvieto, Italy | Residency Moments

  • travel

    Peru-Bolivia: A 13-day pilgrimage from the Holy Valley of the Incas to the Sky of Uyuni

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        Core highlights of the trip ① Exclusively visit the Aliaca family residence in Lima, which has been inherited for 17 generations, and go deep into the shocking underground burial chamber of 10,000 people in San Francis Monastery. ② Follow the local guide around the streets and explore the hidden corners of Cusco; Taste the most authentic snacks and drinks in the local food market. ③ Walk the Holy Valley Mountains to look for scattered Inca ruins; Get involved in the villagers’ market party and drink a cold beer in the village tavern. ④ Walk with local villagers, hike the fields, and identify ancient herbs and natural dyes; Enjoy…

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    The most worth experiencing ways of traveling, which one would you most like to try?

    Chile Paine National Park W Trail Hiking 8 days * Speedboat entry

    Porquerolles, France | A gentle breeze in a silent season

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Recent Posts

  • 9-day exploration of Tibetan humanities and history | Tracing thousands of years of political and religious changes and decoding the origin of Tibetan civilization
  • 10-day natural and wild exploration tour in the North and South Islands of New Zealand
  • Experience Egypt: The real appearance of the mummy museum is different from imagination
  • Nine Days in the Norwegian Fjords: Nature Psalm Reference Line Between Movement and Still
  • The Secret Land of the Arctic and Two Kingdoms | Eleven-day reference for the Aurora Tour of Finnish Snowfields and Norwegian Fjords

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