Providing temporary use of online, wireless and mobile non-downloadable software for recommending, browsing and streaming of music and curated playlists; providing temporary use of online, wireless and mobile non-downloadable software for the transmission, streaming, browsing, and accessing of music and curated music playlists; providing temporary use of online non-downloadable software enabling users to input their selections and feedback of music so that profiling can be completed and recommendations provided for other music based on such selections and feedback.