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 19 songs at Alumni Gymnasium, Bates College in Lewiston, ME on February 2, 1991. The show lasted approximately 2 hours and 7 minutes. This was part of the 1991 Winter/Spring Tour.