soft and sad piano, slow piano is great for emotional sad background, drama, sad videos, documentaries, emotional cinematography, sad scenes, sad stories, etc.
这是一首柔和而悲伤的钢琴音乐，慢速钢琴非常适合制作情感悲伤背景、戏剧、悲伤视频、纪录片、情感电影、悲伤场景、悲伤故事等。