#include <limits.h>
#include <gtkmm2ext/utils.h>
-#include <gtkmm2ext/barcontroller.h>
#include "pbd/fastlog.h"
#include "ardour_ui.h"
#include "panner_ui.h"
#include "panner2d.h"
-#include "utils.h"
#include "gui_thread.h"
#include "stereo_panner.h"
#include "mono_panner.h"