Song Lyrics Window…

General discussion about Gig Performer
2

Link: How do you open Chord Pro lyrics Window by Pressing a widget button in the global rackspace? - #5 by schamass

Or

Use a widget, map it to your controller and use a script to open the Chord Pro Window

var BUTTON : Widget

On WidgetValueChanged (newValue : double) from BUTTON
  if newValue == 1.0 then
    ShowChordProWindow(true)
  else 
    ShowChordProWindow(false)
  end
end