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Can I locally compare echoprint audio file fingerprints?

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Is it possible to utilize echoprint-codegen to identify if an audio file matches a static, locally-stored echoprint/fingerprint? How could I perform such a comparison?

I am seeking the ability to trigger something in an application only when a specific audio fingerprint is detected via the device's microphone. The comparison fingerprint would be stored locally, as it will not be changing, and needs to be identified quickly. There would be no need to hit the EchoNest API in this case.

Is this possible? How short of an audio clip could be identified? (could it be 3-5 seconds?)

Thank you


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