Reply To: Heteirim for Copying and giving out Music

From the continuation of his words and from Siman 212 it is obvious that air is classified as an intangible asset, as the Rema continues that the seller is incapable of selling this retained air to another, as intangible assets cannot be transacted alone; neither inherited nor sold. However, in conjunction with physical property, such as the underlying land, even intangible air can be transacted.