Each block is a song. Color = how overdue it was. Brighter = bigger gap relative to average.
Each bar shows how many shows since the song was last played, relative to its average gap. Bar extends past the center line = overdue.
Phish performed 18 songs at Firstar Center in Cincinnati, OH on December 4, 1999. The show lasted approximately 2 hours and 22 minutes. This was part of the 1999 Winter Tour.