Search engine & music industry

I saw yesterday a woman asking if someone remember the title of a song by giving as clue one scene of the movie clip of this sound. Many of us was several times in this same situation but search engines don’t go so far for this kind of situation despite them being able.
Working on ideas arround the music idustry, how music spread? How it can be discovered and searched?
these features already a lot of drafted solutions. Excited to build them all but it is not about features but the what emotion to market for these feature to become adopted by a tiny audience that will be eager to spread them among the mass.