Secondhandsongs -

Tools to explore how songs moved from Jazz to Pop/Rock or across other genres. Conclusion

A key strength of SecondHandSongs lies in its extensive cross-referencing with other music databases and services. The project is highly interoperable, with connections to Discogs, RateYourMusic, MusicBrainz, Spotify, iTunes, and many others. According to the site's statistics, as of early 2026, the external link counts are staggering. For performance entries alone, there are over 1.22 million links to YouTube, nearly 950,000 links to Spotify, and over 716,000 links to Apple Music. Release information is frequently linked to Discogs (nearly 333,000 links) and Apple Music (over 152,000 links). The database also maintains over 179,000 links to ISWC (International Standard Musical Work Code) entries, ensuring authoritative identification. secondhandsongs

Users can submit new entries, correct errors, and add missing release dates or matrix numbers. To maintain high data quality, submissions go through a rigorous vetting process by experienced editors who cross-reference the data with physical liner notes, official copyright databases, and historic chart data. This meticulous verification prevents the spread of misinformation and "fake" cover myths. Conclusion Tools to explore how songs moved from Jazz

: It connects original performers with subsequent artists, offering a "genealogy" of popular music. According to the site's statistics, as of early

Given that the database is supported through advertising revenue, the site frequently asks users to consider disabling ad blockers to help maintain the service. For those who prefer an ad-free experience, premium subscriptions are also available, though the core offering remains open to everyone.

As of 2024, the database boasts over 1.3 million performances and over 600,000 original works. This is not just trivia; this is musical anthropology.