Don’t worry

I am a theory teacher at the Conservatory of Music

I have checked many books and searched online for a long time and found only information about him

: Xia Jia, the soul and pianist of the band, studied at the Central Conservatory of Music. He was a pianist in the Eastman College Jazz Big Band and participated in performances at the JVC Jazz Festival. The band was named the best college jazz band in the United States in 2001 by the authoritative American jazz magazine Down Beat. With the joining of guitarist Gu Zhongshan and bassist Liu Yao, the Xia Jia Trio was officially established and soon had its own place in the jazz world.

So, there is no specific information

It was very hard. Please give me your points. Thank you