Well, prepare for a pleasant surprise because our Free Sample or loops are just that, FREE! The same applies in that they have to be altered to a certain extent. You would be buying the license to alter and use them just like the regular packs or loops. They are sample packs and have the bear bones of the actual packs. As well, when You purchase the full pack, the creator or artist is Supported. So, it would help them and us to have more free samples if You did buy the full version. But, You can See and Hear them All for Yourself!