I personally think that "Nightingale" embodies a kind of atmosphere that is closer to nature, fresh, beautiful, crystal clear, and refreshing. This is an elegant breeze-like fantasy that is unique to Chinese-style music. Charm is a feeling of calmness and lightness. "Heart of Orchid" is more inclined to the electronic music part of modern music works, and it is suitable for the background of the TV station's column. For a while, Phoenix TV used this for its weather forecast. Compared with the former, it has a slightly urban atmosphere. . I personally prefer "Nightingale", and the above is just my humble opinion. Because I like Yanni's music very much, I just want to talk about it and share it with you.