Kulning or herding calls is a domestic Scandinavian music form, often used to call livestock (cows, goats, etc.) down from high mountain pastures where they have been grazing during the day https://t.co/mahORJKLII https://video.twimg.com/ext_tw_video/1816766176992559104/pu/vid/avc1/1280x720/ch6wMnmwLe971rSV.mp4?tag=12