http://www.equestriadaily.com/2014/10/sfm-bats-make-them-go-sfm-lyras-song-sfm.html#more
The actual song contains no flutterbat.


I only did the last part of the "Bats" song because the rest of it has way too many transitions and effects to replicate on SFM, and I like the last part because it is bouncy and simple. I do not plan to make a full version, I do not know how I would do that, I don't know how anyone would do that.