Claim: Weigang, the first violinist for the Shanghai Quartet who appeared in the film "From Mao to Mozart: Isaac Stern in China", has been a soloist with the Asian Youth Orchestra, Shanghai Symphony Orchestra, BBC Symphony Orchestra, and BBC Scottish Symphony Orchestra.
Evidence: He appears in the film "From Mao to Mozart: Isaac Stern in China". Weigang has been the first violinist for the Shanghai Quartet since its inception. Weigang has been a soloist with the Asian Youth Orchestra, Shanghai Symphony Orchestra, BBC Symphony Orchestra, and BBC Scottish Symphony Orchestra.