Touch The Universe is offering a Buy One, Get One Free sale on all soundsets until January 3, 2018.
Simply place an order and add which soundset you would like in the optional PayPal message that is not more than 5 dollars more than the one purchased. If one purchases the Halion Library at $28 they can receive the Lush-101 Cloud Layers ($28) or two other soundsets. If one orders Melodic Enchantment for Hive ($15) they could get any soundset but the Halion Library and Cloud Layers, etc. In short, however much one spends, add $5 for each product and receive this amount in soundsets free.
The offer is valid for up to 4 soundsets: