Processes RDS extracts for EchoNest ingestion.
Echonestifier "C:\path\to\extract.xml" "D:\path\to\output.json"
While this is running, go grab a sandwich. It'll be a while.
This'll generate the JSON file for tracks. Then, you'll need to run Echonest's validator (which requires Python):
python json_validator_v22.214.171.124.py "D:\path\to\output.json" "track"
This runs a bit quicker -- latte, fyo-yo time.
Once it's finished, it'll spit out an error report. Fix the errors, revalidate, then GZIP and upload to sftp.echonest.com:
See me (Chris) for the credentials, or contact David Sohn (email@example.com) at the EchoNest.