'a dream within a dream' is a dynamic audio-visual NFT collection. The collection is inspired by the way subconscious visions and dreams evolve in a dynamic synesthesia. Complex 3d shapes morph into cosmic-like trips, then they are altered by the smart contract dynamics. Each interaction with an edition of the token will transform it, mutating it between the several stages of the experience. Created by Mihai Grecu (OS:@thegrecu twitter:@the_grecu) in collaboration with smart contract designer @smartcontrart