that kind of contribution. i really owe a debt to john coltrane for recognizing my culture and uplifting it as part of the music as well. >> i know that your family history is really rich and complex in terms of illustrating how the chinese has occurred over the last two centuries. it could talk about that? >> it began in the 1870's, when my great grandfather, instead of coming with everybody else to the united states to build a railroad, he went off the coast of madagascar are. -- madagascar are. he met a woman there who is creel, african-american, french, and chinese. they married, and they had family, and i am the product of that. growing up here in the bay area,

we have some influences because it is the gateway for emigration. from many countries. you walk down the street, you are participating in that mix. in my music, i really want to express and represent that kind of topic that goes on in the streets. it is the most exciting part of being here. >> francis, thank you very much for being part of "culture wire" and thank you for being one of the great artists of san francisco. >> thank you so much.