9 Apparatus being computer hardware and headphones for use in connection with the storage and transmission of electronic audio signals and data; battery charger for apparatus and earbuds; apparatus for transmitting sound and data; Downloadable computer application software for processing, recording, reproduction, transmission, and reception of electronic audio signals; and non-fungible tokens to create an immersive and natural experience; Downloadable digital files of event tickets, recorded audio, and representational ownership of hardware authenticated by non-fungible tokens (NFTs)