Stuart Langridge@pezzoDiPeco @switchingsocial there is unlikely to be one. The fingerprinting technology exists -- see The Echo Nest's Echoprint, although it's unmaintained -- but what's missing is the database of fingerprints for every song ever, and it's hard to legally create such a thing since nobody who has access to a full song library will free the fingerprints for it. It might be possible to crowdsource, but there are problems with that. https://community.badvoltage.org/t/open-shazam-doable/8297 is a discussion I had a few years back.
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