For each tour: calendar of dates with specific songs played for the first time
Say, on the 1st of May a band plays 15 songs. On the 2nd of May they play 14 of the same songs and one new song. On the 3rd of May the play 13 original songs, yesterday's new one and another two ones.
So, the list should be like that:
May, 1: <15 songs>
May, 2: <1 song>
May, 3: <2 songs>
Antoine V. commented
This could be called "Tour Diary".
I believe that we really need to improve the tour section now.