Echo Nest Converter Features

[tkell]

• Timbre
• A better loudness approach? (EN does start, max, and time of max)
• Bars / downbeats
• Sections
• Stub tatums to be beats / 2
• Segments? (This seems very hard and not within our ambit)
• Tempo, at the track level
• Time Signature, at the track level.
• Key + Mode, at the track level.
• Loudness, at the track level

See http://developer.echonest.com/docs/v4/_static/AnalyzeDocumentation.pdf