On Dec 6th, 2017, Cloud Animator had taken off 10 music clips from embed content to avoid copyright issue that may cause legal concern.
However, projects employed any of these 10 clips before Dec 6th are not influenced. These clips are legit for all projects created before Dec 6th. 
We also added 2 new music clips to the embed content.


Besides embed music clips, Cloud Animator allows you to upload your own audio files.
Please refer to "Getting Started" page for
How to add Sound to my project?
How to upload multiple items?