G-Music Limited is a company built in 2002 by Rose Records and Tachung Records, the largest local music retails and wholesale chains in Taiwan. The physical retail arms have been kept separate, mainly for different customer bases and brand identity, but the e-retailing, wholesale and distributor business is unified as Rose Tachung Records.
The two chains originally teamed up to create Taiwan's popular music ranking, the G-Music Chart (Chinese: 風é²榠fÃÂngyúnbÃÂng). The chains had around 60 locations in 2002. Tachung's network includes Taiwan's only remaining specialist classical CD store, opposite the Taipei YMCA on Hsu Chang St. G-Music Chart remains the most popular record chart in Taiwan.
The G-Music Chart was first officially published on July 7, 2005, and compiled the top physically sold CD releases in Taiwan (including both albums and physically released singles). Only the top 20 positions are published, and instead of sales, a percentage ranking is listed next to each release. For example, in the 52nd week of 2006, Born to Love, ranked at number one, sold 25.46% of the CDs sold in Taiwan that week. G-Music's main chart, Combo Chart (Chinese: ç¶ÂÃ¥ÂÂ榠zònghé bÃÂng), ranks all music sales, regardless of language, country of origin or genre. The Combo Chart was discontinued in early 2015.
In addition to the main chart, there are eight sub-charts, and one defunct chart. All charts feature a percentage ranking, which is the percentage sold for each subcategory. All charts began on the same day as the Combo Chart, July 7, 2005. The currently operating sub-charts are:
In addition to these, a Taiwanese singles chart called the Top Chinese Chart (Chinese: ç¾äºÂ榠BÃÂishì bÃÂng, "Pepsi Chart"), also called the "Mengniu Dairy Chart" (èÂÂçÂÂ榠Méngniú bÃÂng), was created at the start of 2006. It ranked the top songs in two different top 20 charts: one for Mainland China (å å°æ¦Âå® Nèidì bÃÂngdÃÂn) and one combining Hong Kong and Taiwan (港èºæ¦Âå® GÃÂng-tái bÃÂngdÃÂn). The chart was made defunct in September 2008.