CU calls from Oystercatchers, CU wing-beats from single birds ta CU calls from Oystercatchers, excited at times, calls from 30000 CU calls from several Mallard (Anas platyrhynchos), CU alarm sno Cu cantec inainte (feat. 1Leu) Cu capu-n nori cu capu-n nori (extended) Cu cat drag si bucurie Cu cate viata ma-ncearca