French musician living in China, Djang San (Zhang Si'an) has constructed a musical identity around improvisation and research. He is one of the first foreigners in China to have attempted the experience of singing and performing music in Chinese. He is also the first foreigner to extensively compose using a Chinese instrument, the zhongruan, and the first musician to use it to play jazz. A musician at the crossroads of cultures, he works everyday at how to express his inner melody, fed as much by his multiple influences as by his love for Chinese folk, classical, and underground musical culture.

Djang San + Band is Djang San's project to play live some of Djang San's 14 years of music,representing about 30 albums, videos, live albums and compositions.