+#include "lily-proto.hh"
+#include "performer.hh"
+
+
+class Time_signature_performer : public Performer
+{
+public:
+ TRANSLATOR_DECLARATIONS(Time_signature_performer);
+ ~Time_signature_performer ();
+
+protected:
+
+ virtual void stop_translation_timestep ();
+ virtual void create_audio_elements ();
+
+ SCM prev_fraction_;
+private:
+
+ Audio_time_signature* audio_;
+};