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 02:11版本 2 01:23版本 3 00:56版本 4 00:19版本 5 00:19

Calm Soft Ambient Background is a relaxing music track with soulful texture created with pads and atmospheric soft piano. This music is perfect fit for deep sleep, relaxation, spa, stress relief, dreaming, massage, space video, nature video, underwater exploration etc.

This item includes 5 versions (wav) in zip file:
Calm Soft Ambient Background Main (2:10)
Calm Soft Ambient Background Middle (1:22)
Calm Soft Ambient Background Short (0:54)
Calm Soft Ambient Background Loop 1 (0:18)
Calm Soft Ambient Background Loop 2 (0:18)
这是一首放松的音乐鉴赏，具有灵魂的织体，采用了pads和柔和的环境钢琴。适合深度睡眠，放松，水疗，缓解压力，做梦，按摩，空间的视频，视频的性质，水下探测等