SU7 main production period: 2006 to present. Yamaha piano is a high-end model in history. Yamaha piano technology and configuration are excellent. Its design is derived from the concept of CFX production technology used in grand piano concerts and applied to upright pianos. The keyboard and action are also exclusive to the SU7. The key surface is made of real ivory and ebony, with three pedals and no mute curtain configuration. It looks simple on the outside, but luxurious in nature. The process is also carried out on the inside panels of the housing. For the light of Sapele wood, other details are elegant. It is a well-deserved high-end model of Yamaha piano. The current official website suggested retail price is 2.4 million yen. The main production period of YM series: 1999-2012. Main models: YM5, YM10, YM11. The model is simple, mid-to-low-end, equivalent to the price version of U1, and its relative price is its advantage. The main production period of YF series: 2003 to present. Main models: YF101W, YF101C, etc. Yamaha wood color bent leg violin series. The main production period of YS series: 2003-2006. Main models: YS10 and YS30. Silent series, a series commemorating the 10th anniversary of Yamaha's silent system. The main production period of YP series: 2003-2005. Main models: YP10 and YP30. The main production period of the automatic performance series HQ series: 1992-1997. Main models: HQ90, HQ100, HQ300/SX. At that time, the series equipped with the latest Yamaha piano system was a relatively mature series, which not only had self-playing/recording playback functions, but also some mute functions. Except for the HQ90 series, the others are relatively mid-range configurations. The main production period of the MX series: 1986-1992. Main models: MX90, MX100, MX200, MX300, MX202, MX303, etc. The series mainly with a height of 121cm, except for the MX90 series, are all relatively mid-range configurations, among which the MX202 is also a very rare original white piano model. The main production period of the SX series: 1989-1994. Main models: SX100, SX101, SX101RW, SX101BL, etc. Yamaha piano series with automatic playing/recording/silent systems The following are Yamaha piano series with automatic playing/recording/silent systems from different periods. The following models are Yamaha pianos with various functions or functions. But because of this kind of piano, most of its internal configurations are not inferior, and the better points are close to those of the same period. Yamaha piano U series (U1) is more distinctive in appearance or special configuration. The main production period of the f series: 1982-1985. Main models: F101, F102, F103. Yamaha piano automatic playing early series. The main production period of l series: 1979-1982. Main models: L101 and L102. Yamaha piano, 106 mid-range small piano series, has two models, L101 and L102, with a very elegant appearance. L101 has a classic matte wood grain shape. The back of this model is closed and can be opened and closed through the control lever under the keyboard to control the volume a little bit. Yamaha pianos have just started producing older models. The earliest U series: serial number production year: 1948-1954 (roughly the period). Main models: No. 100, No. 200, No. 300. The No. 1 series can be regarded as the ancestor of the U series. In fact, this series can be traced back to the 1920s or even earlier, but actual mass production began in 1948. The main models of the second phase of the u series: (old) U1A, U1B, U1C, (old) U2A, (old) U3A, U3B, production year: 1954-1959 (approximate period). Main models: U1D, U1E, U2B, U2C, U3C, U3E, production year: 1959-1969 (approximate period). Before 1970, there were many models of the U series, some of which were colored pianos or special shapes. Therefore, there is no corresponding comparison and connection between their models and production years, and the years are relatively long. For the U series of this era, it is recommended to refer to the actual status.

The third issue of the u series. Since then, the U series has been relatively simple and regular, and can correspond to various sizes and models. As the years go by, this series also has a relationship of evolution and upgrading. Although there may be some changes in the configuration of hammers, iron bones, strings and other components each time, the overall style, positioning, and concept remain the same. 1970-1971 u series models: U1F, U2F, U3F 1971-1972 u series models: U1G, U2G, U3G 1972-1980 u series models: U1H, U2H, U3H; 1980-1982 u series models: U1M, U2M, U3M1982-1988 u series models: U1A, U2A, U3A Compared with other specifications, U1A has been significantly improved since then, and the actual effect is generally stronger than the previous U1 series. At this point, Yamaha stopped producing U2 series (specification) models, and the 127-meter-high Yamaha Qin became history. Since then, in addition to various small harps, the Yamaha harps produced by Nissan are only 121 and 131 in height. 1987-1989 u series models: U10BL and U30BL 1989-1994 u series models: U10A, U30A; 1994-1997 u series models: U100 and U300 1997-2001 U (YU) series models: YU1, YU3 From this period, the name was changed to YU series, but the essence is exactly the same as the original U series. The difference is that this YU series is only sold in Japan, and in other regions except Japan, it is still called the U series (the models are the new models and U3 that can be seen on the market now). Note: This jade is not domestic jade, so it will be omitted below. 2001-2006 U (YU) series models: YU10, YU30. Up to now, the latest U (YU) series models since 2006: YU11, YU33 (only sold in Japan, model names in other regions are U1/U3); U5 , U7, YU5 and other U-series and lower models are basically Yamaha’s flagship models of the same period. U5U5A production year (approximate period): 1961-1964; U5B production year (approximate period): 1964-1970; U5C production year (approximate period): 1970-1971; U5D production year (approximate period): 1971-1972 U5H production year (approximate period): 1972-1974. The U5 was originally a high-end upright piano sold by Yamaha Piano in the 1960s. Although the specifications are the same as U3, the main or other auxiliary configurations such as special hammers, strings, and Hokkaido fish scale soundboard are much better than U3, and the appearance is also very elegant. In the early stage, U5 had a straight-leg shape, but later it was changed to a flat-leg shape. U7U7A production year (approximate period): 1964-1970; U7B production year (approximate period): 1970-1971; U7C production year (approximate period): 1971-1972; U7H production year (approximate period): 1972-1974 Year. Compared with U5, it is more elegant in every aspect and has higher configuration. Belonging to the flagship model of Yamaha piano at that time, the early U7 had an ivory keyboard. YU5/YU505 production year (rough cycle): 1997-2001; YU50 production cycle (rough cycle): 2001-2006. This model was Yamaha's flagship piano at the time. Due to the discontinuation of production of the Yamaha piano UX series in 1997, including the X-back, the flagship model was changed to an ordinary upright back column. The YU5 is equivalent to the follow-up model of the UX500. The main production period of the new U5: 1997-2006. This model is actually the flagship model of the overseas U series (equivalent to the YU5 or YU50 sold in Japan). The UX series is a high-end series of Yamaha pianos in its glory days. Its most notable feature is the X-back (M-shaped) column design. Yamaha borrowed and improved the German Grotrian's radial back column. The UX series (X-pillar design) was officially discontinued at the end of 1997, and the discontinuation of a classic became history. YUA, UX5, UX50BL, UX50A, and UX500 are Yamaha’s flagship models of the same period. The UXUX series ran from 1975 to 1980, the first stand-alone models with X-pillar design.

Yu's main creative period: 1978-1982; YUS and YUX's main production period: 1980-1982. UX1, UX2, UX3, and UX5 were mainly produced from 1982 to 1987; the main production period of UX10BL, UX30BL and UX50BL was: 1987-1989; UX10A, UX30A and UX50A were mainly produced from 1989 to 1994. Series equipped with X-pillar. From this period, Yamaha refined the original design of the X-pillar so that its shape was closer to an "M" shape. All X-pillar models began production during this period. They all have the same "meter" shape, and there are some upgrades in appearance. The 121 piano is also shaped like a large music stand, and its styling details are even better. The UX100, UX300 and UX500 were mainly produced from 1994 to 1997 and are the last batch of the UX series. w series Yamaha piano is a wood grain color piano series with shell as the main body. The main production period of w series is: 1974-1987. Main models: W101 (suffixes such as B, BW, omitted below), W102, W103, W104, W105, W106, W107, W108, W109, W110 (non-W110WNC), W120W1A, W3A, etc. The Yamaha piano models here are all standard models of the W series, with heights of 121 or 131 cm. The main production period of the W100 series: 1991-1997. Main models: W100WN, W100WNC, W100MW, W100MC, W100MO, etc. It's a Xiaoqin model, about 110cm tall. It was a series of cooperation between Yamaha Piano and SCHIMMEL, the famous German piano manufacturer at that time. The grade is very high, especially the inlaid appearance. The main production period of the W116 series: 1986-1990. Main models: W116SC, W116WT, W116HC, W116BT, etc. The 16-high series is equipped with mid-range equipment, the shell technology is not very outstanding, and the price is relatively low. Mainly the color models with height as the selling point. The main production period of the W200 series: 1978-1994. series, the configuration of this series of models is quite high compared with Yamaha's flagship models (YUA, UX5, UX50BL, UX50A) of the same period, and they are top-notch models with both internal and external features. Below are two commemorative series from the two W series. The main production period of the W300 series: 1987-1991. Main production period: 1987-1991. Main models: W301, W303, etc. The main production period of Yamaha's 100th anniversary model W500 series: 1991-1994. Main models: W500WN, W500WNC. Yamaha piano celebrates commemorative model production of 5 million units. WX was mainly produced from 1989-1994. Main models: WX1AWN, WX1AWNC, WX3AWN, WX3ABIC, WX5AWNC, WX102R, WX106. X-pillar w series, among which WX1AWN (WNC), WX3AWN (BIC), and WX5AWNC are the wood grains of UX1, 3, and 5 in the same period, with more beautiful shapes; while WX102R and WX106W are the inner grains of series 1. x-pillar version classic W102 and W106 appearance. Main production period of YUS series: 2006 to present. Main models: YU1, YUS3, YUS5. The latest high-end series of Yamaha pianos (since the discontinuation of UX, Yamaha has not had a targeted high-end series for some time). YUS are all high-end models, among which YUS5 is the flagship model; compared with the U/YU series, the materials of hammer felt and strings are the same as those of SU7 and 9-foot playing instruments, and the tuning process is the same as them, which is also popular with Yamaha today. series. The low-price popularity of the MC series Yamaha is mainly due to various local Qinxiao models and low-priced models based on the U series in the same period. M series roughly: 1979-1982. The main models are L101 and L102. Yamaha is the 106 high-end Xiaoqin series, including L101 and L102. Gege Piano Base is a wholesale factory for second-hand pianos imported from Japan and South Korea.

As a source of imported second-hand pianos, more than ten containers are imported from Japan and South Korea every month, and surface treatment, movement feel and professional-grade tuning are carried out in the factory. The main customers are major musical instrument and training institutions as well as second-hand piano Taobao stores. The main piano brands include Yamaha, Kawaii, Yingchang, Sany, Steinway, and Japanese second-tier brands. It is said that the special services of Gege Piano Base are "free" and "lifetime free warranty" 1. Free service All upright pianos can be returned at any time as long as they have been used. When you return your piano, it will automatically convert to rental mode. You only need to deduct the rent from the deposit, and the rest will be returned to you. You pay the round trip shipping costs yourself. 2. Lifetime free warranty service If there is a problem with the piano, Gege said that there will be free lifetime door-to-door repair service and no door-to-door fees will be charged. 3. A set is also a wholesale price. It means that all pianos are selected directly in the factory. There will be professional consultants to help you choose one, and each set is also a wholesale price. The above is an introduction to the common models of Japanese second-hand pianos from original Yamaha~~~Please consult me ??when purchasing a piano~~~-Gorgeous and beautiful ending line-Gege Piano Base~A piano factory that you can return to at any time. There are piano factories in Shanghai, Suzhou and Xi'an. The main piano brands include Yamaha, Kawaii, Yingchang, Sany, Steinway, and Japanese second-tier brands. It is said that Gege’s special services include free refund service, lifetime free warranty service, and wholesale price~