gistfile1.rb

NumberChart.new("4/4") do
  line do
    measure "1* 5*" #*'s after number indicate the amount of beats to play the chord
    measure "4 5**"
    measure "1 5**"
    measure "4 5", :time_signature => "2/4" # if you need to change the time sig on a meature this is how
  end
  repeat do
    line do
      measure "1* 5*"
      measure "4 5**"
      measure "1 5**"
      measure "4 5"
    end
    line do
      measure "1* 5*"
      measure "4 5**"
      measure "1 5**"
      measure "4 5"
    end
    line do
      measure "1* 5*"
      measure "4 5**"
      measure "1 5**"
      measure "4 5"
    end
  end
end