The driving wheel has 14 teeth, and the driven wheel has 45 teeth or 48 teeth, which is more powerful. Yamaha Yamaha Yamaha brand was founded in Maebashi, Japan in 1887. Yamaha products range from keyboard instruments such as pianos, keyboards, synthesizers, wind instruments such as brass and woodwinds, string instruments such as violins and cellos, as well as all percussion instruments, to the most advanced professional audio equipment. involved.
At the same time, Yamaha is also a comprehensive international group that operates music popularization business, network products, sporting goods, kitchen and bathroom products, engine placement machines and other products.
Yamaha Corporation English: Yamaha Corporation is a Japanese company that produces musical instrument audio equipment and sound effects products. It is currently the largest musical instrument manufacturer in the world. Headquartered in Japan, its subsidiaries also operate home equipment and motorcycle-based businesses. In 2004, they developed VOCALOID, the core engine of speech synthesis software for electronic music production.
Yamaha's products include a full range of musical instruments including pianos, electronic keyboards, digital pianos, portable electronic keyboards, wind instruments, string instruments, percussion instruments, silent instruments, electronic instruments.
In addition, sound effect chips, XG sound cards, audio and video processing machines, system processing machines, professional audio machines, semiconductors, electronic products, soundproofing projects and golf supplies are all within the scope of business.
Musical instruments and audio equipment produced under the brand Yamaha are represented by Tom Lee Music in Hong Kong. According to a report by Japan’s TBS TV station on August 9, 2018, about 6,500 vehicles from three Suzuki, Mazda, and Yamaha engine companies were tested for fuel consumption and exhaust emissions. Improper inspection.
Yamaha Development
Yamaha’s history began with a broken organ.
It was in 1887 that the American-made organ, which was regarded as a treasure by Hamamatsu Elementary School in Japan, suddenly stopped playing. It was Yamaha Toranan who was a medical equipment repairman at the time who was commissioned to repair it and saw it for the first time. Yinnan became interested in this instrument and came up with the idea of ??building an organ by himself.
So, based on the structure he observed during the repair, he and the decorator Kisaburo Kawai manufactured parts one after another. After 63 days of repeated trials, Japan’s first domestically produced organ was finally born. .
In order to have the completed organ accepted for review, the two of them carried the organ on poles over the Hakone Ridge and arrived at the Music Research Institute in Tokyo. , but the tuning was not accurate and it was difficult to use such a cruel evaluation. The two were very disappointed.
We can’t give up all our efforts just because of this setback. Let’s let the original wish be fully realized. In this way, Yinnan stayed in Tokyo. , learning music theory and tuning methods from scratch at the Music Research Institute as a special auditor.
After one month of unexpected study, Tonan returned to Hamamatsu and began to concentrate on it day and night. The production of the organ was finally completed and the second organ was certified as a substitute for the imported organ.