The music being played during the roostertails will be soft low Viennese waltz, load enough to be heard but low enough to be spoken over in normal conversation.

Music played for the dancing will be several rotation of

a Viennese waltz
a Rumba
a Tango
a Cha cha
a Standard waltz
a Classical NuTerrian dance (Russian waltz)
a Standard waltz
a Cha cha
a Tango
a Rumba
a Viennese waltz

with the last dance as was the first being a viennese waltz