Below is a list of all the fields associated with each track in the database. This is simply an annotated version of the output of the example code display_song.py. For the fields that include a large amount of numerical data, we indicate only the shape of the data array. Since most of these fields are taken directly from the Echo Nest Analyze API, more details can be found at the Echo Nest Analyze API documentation.

A more technically-oriented list of these fields is given on the field list page.

This example data is shown for the track whose track_id is TRAXLZU12903D05F94 - namely, "Never Gonna Give You Up" by Rick Astley.