Qin and Dong Xiao (vertical notched flute) is the most beautiful tones you could ever heard. The unique sound of Qin and the wonderful timbre of the Dong Xiao create a very mellow and fluid like texture is wonderful to the ear. The music is mellow as well as divine, the sounds are meditative, relaxing and sooths the soul. Two instruments married together in tones, timbre, texture and sounds which makes it sound like a time had forgotten. Most of the tracks are ch'in classicals and well known compositions that have been around for generations and are considered virtuoso.