This song is an amateur chamber piece by the Huynh Khai ensemble.  Some of the instruments used in this song include Dan Kim, Dan Tranh, Dan Co, and a vocalist.  I picked this song because I was interested in the idea of the Nhac Tai Tu ensemble, and I liked that this video shows the performers as they play.    I found it interesting that the vocalist seemed to lead the music at the start of the song, and all the instruments joined in after her.  The vocalist seemed to be the main focus of the piece and the instruments felt more like accompaniment in this song.