Here is what the creator said:
Kickblast is a little tool I built for quickly generating electronic kick drums. It will create a variety of sounds from classic 909-esque sustained basses, to modular and even acoustic sounding kick drums. You can define the parameters and how many kicks you wish to generate. It also has offline rendering capabilities so you can instantly populate a folder full of 17 billion* kick drums if you like.
* if you attempt this quantity, please let me know how it works out
To read more and find download links etc go here: