本曲提供多版本支持，购买后可以获得以下所有的3个版本：
版本 1 02:11版本 2 01:22版本 3 00:13

This is soft, calm, sadness and sorrow composition. Very dramatic, emotional, touching mood. Perfect for dramatic films, television, emotional, advertising drama, commercials, podcasts, for sad projects, documentary scenes, sad story with piano soft touches. heartbreak, tragedy, and loss.

This item includes 3 versions (wav) in zip file:
Calm Sad Background Main (2:09)
Calm Sad Background Short (1:21)
Calm Sad Background Loop (0:12)
这是首柔和，平静，伤感和温柔的作品。非常戏剧性，情感，感人的情绪。适合戏剧性的电影，电视，情感，广告剧，广告，播客，悲伤的项目，纪录片的场景，伤感的故事。采用了柔和的钢琴，心碎，悲剧和损失。