I think the fingerprinting part is similar to pHash: http://www.phash.org/ but e...

denimboy on June 23, 2011 | parent | context | favorite | on: Echoprint: Open-source music fingerprinting

I think the fingerprinting part is similar to pHash: http://www.phash.org/ but echoprint is more focused on music and they are building a database of fingerprints.

I think pHash also has functions for fingerprinting music but might not be as precise since pHash is not strictly focused on music.