- void undisplay_diskstream ();
- void redisplay_diskstream ();
- void playlist_layered (boost::weak_ptr<ARDOUR::Diskstream>);
- void playlist_switched (boost::weak_ptr<ARDOUR::Diskstream>);
+ void undisplay_track ();
+ void redisplay_track ();
+ void playlist_layered (boost::weak_ptr<ARDOUR::Track>);
+ void playlist_switched (boost::weak_ptr<ARDOUR::Track>);