本曲提供多版本支持，购买后可以获得以下所有的5个版本：
版本 1 02:15版本 2 01:20版本 3 01:03版本 4 00:18版本 5 00:18

Sad Atmospheric Background music is a slow track that can be used for different projects: from a documentary or a movie soundtrack, to background music for a timelapse / slow motion video, ending to photo slides of old memories, dreaming, space traveling, meditation, meditation music, massage, spa, background, sleep, space video, slow motion, time lapse, relaxing videos and so on. This is a sad background music for life in slow motion.

This item includes 5 versions (wav) in zip file:
Sad Atmospheric Background Main (2:14)
Sad Atmospheric Background Middle (1:19)
Sad Atmospheric Background Short (1:02)
Sad Atmospheric Background Loop 1 (0:17)
Sad Atmospheric Background Loop 2 (0:17)
这是一首缓慢音乐，可以用于不同的项目：从纪录片或电影配乐，到时空/慢动作视频的背景音乐，到旧记忆的照片幻灯片、做梦、太空旅行、冥想、冥想音乐、按摩、水疗、背景、睡眠、太空视频、慢动作、延时、放松视频等等。这是一首悲伤的慢镜头背景音乐。
此项包含5个版本（wav）的zip文件：